diff --git a/PROJECT_DESCRIPTION.md b/PROJECT_DESCRIPTION.md
new file mode 100644
index 0000000..5315ed0
--- /dev/null
+++ b/PROJECT_DESCRIPTION.md
@@ -0,0 +1,334 @@
+# kfzgw-info 项目技术文档
+
+## 项目概述
+
+**kfzgw-info** 是一个基于 Go 语言开发的桌面应用程序，主要功能是作为 **"核价软件更新器"**，自动检测、下载和更新 "核价软件"（VerifyPriceApp）及相关 DLL 组件。项目同时包含了与 **孔夫子旧书网（kongfz.com）**、**拼多多（PDD）**、**ERP 系统**等平台的 API 集成模块。
+
+> 项目名称中的 "kfzgw" 推测为 "孔夫子旧书网" 的缩写（KongFuZi - 古玩/旧书网）。
+
+---
+
+## 技术栈
+
+| 技术 | 用途 |
+|------|------|
+| **Go 1.26** | 主要开发语言 |
+| **Gio UI (gioui.org)** | 桌面图形界面框架 |
+| **Gin** | HTTP Web 框架 |
+| **Elasticsearch** | 搜索引擎客户端 |
+| **Redis** | 缓存/消息队列 |
+| **MySQL (go-sql-driver)** | 关系型数据库 |
+| **SQLite (modernc.org/sqlite)** | 嵌入式数据库 |
+| **Excelize** | Excel 文件读写 |
+| **chromedp** | Chrome DevTools Protocol（无头浏览器） |
+| **goquery** | HTML 解析（类 jQuery） |
+| **gorequest** | HTTP 请求库 |
+| **gozxing / qrcode / barcode** | 二维码/条码生成与识别 |
+| **imaging / gg / freetype** | 图像处理与文字渲染 |
+| **fasthttp** | 高性能 HTTP 客户端 |
+| **YAML / INI** | 配置文件解析 |
+
+---
+
+## 项目结构
+
+```
+kfzgw-info/
+│
+├── walkingWithBooks.go    # ▶ 主入口文件（GUI + 控制台更新器）
+├── main.go                # 旧版入口（已全部注释）
+├── main_so.go             # SO/DLL 导出封装（已注释）
+├── newWalkingWithBooks.go # 新版入口（已注释，未使用）
+├── dyso.go                # 动态加载 SO 的 HTTP 服务（已注释）
+├── go.mod / go.sum        # Go 模块依赖
+├── version.yaml           # 本地版本配置文件
+├── config.ini             # 应用配置文件
+├── test.db                # SQLite 测试数据库
+│
+├── config/                # 配置管理模块
+│   ├── config.go          #   - 配置文件读取器（支持 JSON/YAML/INI）
+│   ├── configDll.go       #   - DLL 导出函数
+│   └── config.json        #   - 配置文件示例
+│
+├── csv/                   # CSV 文件处理模块
+│   ├── csv.go             #   - CSV 读写（带句柄管理、自动关闭）
+│   ├── newcsv.go          #   - 新版 CSV 处理
+│   ├── csvDll.go          #   - DLL 导出函数
+│   └── taskLog.csv        #   - 任务日志 CSV
+│
+├── erp/                   # ERP 接口转发模块
+│   └── erp.go             #   - API 转发（GET/POST/PUT）
+│
+├── es/                    # Elasticsearch 模块
+│   ├── es.go              #   - ES 客户端封装（索引管理、CRUD）
+│   ├── esDll.go           #   - DLL 导出函数
+│   └── test.go            #   - 测试文件
+│
+├── excel/                 # Excel 处理模块
+│   ├── excel_so.go        #   - Excel 合并/拆分（SO 导出）
+│   └── main.go            #   - 示例/测试
+│
+├── expressDeliveryOrder/  # 快递单号处理模块
+│   └── expressDeliveryOrder.go
+│
+├── gin/                   # Gin Web 框架示例
+│   └── gin.go             #   - 简单的 HTTP 服务示例
+│
+├── goroutine-pool/        # 协程池
+│   ├── goroutine_pool.go  #   - 通用协程池实现
+│   └── goroutine_pool_test.go
+│
+├── image/                 # 图片处理模块
+│   ├── image.go           #   - 图片裁剪、缩放、水印、格式转换、二维码生成
+│   ├── imageDllTest.go    #   - DLL 测试
+│   └── imageTest.go       #   - 测试文件
+│
+├── kongfz/                # 孔夫子旧书网 API 模块
+│   ├── kongfz.go          #   - 图书/商品搜索、登录、发货等 API
+│   ├── kongfzDll.go       #   - DLL 导出函数
+│   └── kongfzLao.go       #   - 旧版实现
+│
+├── listener/              # 文件监听器
+│   ├── listener.go        #   - 文件系统监听
+│   └── ceshi.go           #   - 测试
+│
+├── logger/                # 日志模块
+│   ├── logger.go          #   - 分级日志（支持分片、滚动）
+│   └── loggerDll.go       #   - DLL 导出函数
+│
+├── monitor/               # 监控模块
+│   └── main.go            #   - 系统监控
+│
+├── pdd/                   # 拼多多 API 模块
+│   ├── pdd.go             #   - 拼多多开放平台 API 封装（签名、商品管理）
+│   └── pddDll.go          #   - DLL 导出函数
+│
+├── pddTask/               # 拼多多任务模块
+│   ├── pdd-task.go        #   - 拼多多定时任务
+│   └── common/pddDll.go   #   - DLL 调用公共组件
+│
+├── proxy/                 # 代理管理模块
+│   ├── proxy.go           #   - 小象/尾巴代理动态切换
+│   ├── proxyLao.go        #   - 旧版代理实现
+│   └── proxy_so.go        #   - SO 导出函数
+│
+├── redis/                 # Redis 客户端模块
+│   ├── redis.go           #   - Redis 客户端封装
+│   └── redisDll.go        #   - DLL 导出函数
+│
+├── sqlite/                # SQLite 模块
+│   └── sqLite.go          #   - SQLite CRUD 示例
+│
+├── timer/                 # 定时器模块
+│   └── timer.go           #   - 时间轮定时器实现
+│
+├── xy/                    # XY 模块（用途未知）
+│   └── xy.go
+│
+├── dll/                   # Windows DLL 文件目录
+│   ├── csv.dll
+│   ├── kongfz.dll
+│   ├── logger.dll
+│   ├── module-centerBook.dll
+│   ├── module-erp.dll
+│   ├── module-kongfz.dll
+│   ├── module-login.dll
+│   ├── module-taskPool.dll
+│   ├── module-verifyPrice.dll
+│   ├── picTool.dll
+│   ├── proxy.dll
+│   └── config/config.dll
+│
+├── so/                    # Linux .so 文件目录
+│   ├── erp.so
+│   ├── kongfz.so
+│   ├── pdd.so
+│   └── xy.so
+│
+└── md/                    # 各模块文档目录
+    ├── config.md
+    ├── csv.md
+    ├── es.md
+    ├── image.md
+    ├── kongfz.md
+    ├── logger.md
+    └── ...
+```
+
+---
+
+## 模块详解
+
+### 1. 主程序 — [walkingWithBooks.go](file:///d:/source/kfzgw-info/walkingWithBooks.go)
+
+这是当前**实际运行的主入口文件**，提供两种运行模式：
+
+#### GUI 模式（默认）
+- 使用 **Gio UI** 框架构建桌面图形界面
+- 窗口大小 800×600，最小 600×400
+- 显示标题、状态信息、进度条、文件信息、日志区域
+- 底部控制按钮（暂停/继续/启动软件）
+- 日志区域按类型显示不同颜色（信息=蓝、成功=绿、警告=黄、错误=红、下载=紫）
+
+#### 控制台模式（`--console` 参数）
+- 使用 ANSI 彩色终端输出
+- 与旧版 main.go 相同的更新逻辑
+
+#### 更新流程
+```
+初始化 → 检查核价软件版本 → 检查主程序并下载
+→ 检查 DLL 组件版本 → 更新所有 DLL
+→ 完成 → 自动/手动启动核价软件
+```
+
+---
+
+### 2. 各模块功能
+
+| 模块 | 包名 | 功能描述 |
+|------|------|----------|
+| **config** | `main` | 配置文件读取器，支持 JSON/YAML/INI 三种格式；提供 DLL 导出接口 |
+| **csv** | `main` | CSV 文件的高效读写，支持句柄管理、自动关闭、线程安全 |
+| **erp** | `main` | ERP 系统的 API 请求转发，支持 GET/POST/PUT |
+| **es** | `main` | Elasticsearch 客户端封装，索引管理（创建/删除/查询/统计） |
+| **excel** | `main` | Excel 文件的合并、拆分操作 |
+| **goroutine-pool** | `main` | 通用协程池，管理和复用 goroutine |
+| **image** | `main` | 图片处理：裁剪、缩放、旋转、水印、格式转换、二维码/条码生成与识别 |
+| **kongfz** | `main` | 孔夫子旧书网接口：商品搜索、商品详情、登录、图片获取、快递费查询 |
+| **listener** | `main` | 文件系统事件监听 |
+| **logger** | `main` | 分级日志系统，支持按月/日/时/分/秒分片，按大小/数量滚动 |
+| **pdd** | `main` | 拼多多开放平台 API：商品管理、订单处理、签名生成 |
+| **proxy** | `main` | 动态代理管理，支持小象代理、尾巴代理等多种代理类型 |
+| **redis** | `main` | Redis 客户端封装，支持连接池配置 |
+| **sqlite** | `main` | SQLite 嵌入式数据库的 CRUD 操作示例 |
+| **timer** | `main` | 基于时间轮的定时器实现，支持任务调度 |
+
+---
+
+### 3. 孔夫子旧书网 API 集成（核心业务）
+
+[kongfz.go](file:///d:/source/kfzgw-info/kongfz/kongfz.go) 封装了大量孔网 API：
+
+| 函数 | 功能 |
+|------|------|
+| `outLogin()` | 账号密码登录，获取 PHPSESSID Token |
+| `outGetUserMsg()` | 获取用户信息（ID、昵称、手机号） |
+| `outGetGoodsTplMsg()` | 获取商品发布模板字段 |
+| `outGetGoodsListMsgFromSelfShop()` | 查询自己的商品列表（支持分页/价格筛选） |
+| `outDelGoodsFromSelfShop()` | 删除自有店铺中的商品 |
+| `outAddGoods()` | 新增商品发布 |
+| `outGetImageByIsbn()` | 根据 ISBN 获取图书官图/实拍图 |
+| `outGetImageFilterShopId()` | 获取图片时过滤指定店铺 |
+| `outGetGoodsListMsgByShopId()` | 按店铺 ID 拉取商品列表 |
+| `outGetGoodsMsgByDetailUrl()` | 通过详情页 URL 获取商品信息（含快递费） |
+| `outGetTopGoodsListMsg()` | 获取销量榜商品列表 |
+| `FetchProductInfoWithChromedp()` | 使用无头浏览器获取店铺页动态内容 |
+| `FetchBookDetailsShippingFee()` | 获取商品详情页快递费 |
+
+---
+
+### 4. 配置文件
+
+#### [config.ini](file:///d:/source/kfzgw-info/config.ini)
+
+```ini
+[app]
+max_retry_times = 3          # HTTP 请求最大重试次数
+rate_limit_delay = 500ms      # 请求间隔
+size = 5                      # 线程数/并发数
+
+[proxy]
+servers = http-dynamic.xiaoxiangdaili.com,...  # 代理服务器列表
+username = ...                                 # 代理账号
+password = ...                                 # 代理密码
+
+[api]
+login_url = https://login.kongfz.com/...       # 孔网登录接口
+book_search_url = ...                          # 图书搜索接口
+product_search_url = ...                       # 商品搜索接口
+
+[server]
+port = 9999                                    # HTTP 服务端口
+
+[image]
+target_dir = /file/goods_img/                  # 图片保存路径
+domain = book.center.image.buzhiyushu.cn       # 图片 CDN 域名
+
+[database]
+host = 146.56.227.42:3306                      # MySQL 数据库
+name = newadmin
+```
+
+#### [version.yaml](file:///d:/source/kfzgw-info/version.yaml)
+
+```yaml
+verifyPriceLatestVersion: v1.0   # 本地核价软件版本号
+```
+
+---
+
+### 5. 远程版本服务器
+
+更新器从以下远程服务获取版本信息：
+
+| 地址 | 用途 |
+|------|------|
+| `https://newverifyprice.buzhiyushu.cn/verify_price_version.json` | 核价软件主程序版本信息 |
+| `http://36.212.20.113:53300/version.json` | DLL 组件版本信息 |
+| `http://36.212.20.113:53300/api/downLoad` | DLL 组件下载接口 |
+
+---
+
+### 6. 编译与构建
+
+项目主入口 [walkingWithBooks.go](file:///d:/source/kfzgw-info/walkingWithBooks.go) 编译为 Windows 可执行文件：
+
+```bash
+# 编译 GUI 版本
+go build -o kfzgw-info.exe .
+
+# 可通过 --console 参数切换到控制台模式
+kfzgw-info.exe --console
+```
+
+部分子模块（如 `pdd`、`kongfz`、`csv`、`es`、`image`、`logger` 等）可编译为 **DLL** 供其他程序调用，通过 `//export` 注释导出 C 接口。
+
+---
+
+### 7. 关键依赖
+
+```
+gioui.org                     # GUI 框架
+github.com/chromedp/chromedp  # 无头浏览器操作
+github.com/PuerkitoBio/goquery # HTML 解析
+github.com/elastic/go-elasticsearch/v8 # ES 客户端
+github.com/gin-gonic/gin      # Web 框架
+github.com/redis/go-redis/v9  # Redis 客户端
+github.com/xuri/excelize/v2   # Excel 操作
+github.com/parnurzeal/gorequest # HTTP 请求
+modernc.org/sqlite            # SQLite 数据库
+github.com/valyala/fasthttp   # 高性能 HTTP
+gopkg.in/yaml.v3              # YAML 解析
+gopkg.in/ini.v1               # INI 解析
+```
+
+---
+
+## 架构特点
+
+1. **模块化设计**：每个功能模块独立目录，部分可编译为 DLL 动态库
+2. **双模式运行**：支持 GUI 桌面模式和命令行控制台模式
+3. **远程版本管理**：自动检测远程版本号，增量更新
+4. **安全下载机制**：使用临时文件 + 重命名策略，防止文件损坏
+5. **代理支持**：内置小象/尾巴代理切换，支持爬虫场景
+6. **多平台兼容**：支持 Windows（DLL）和 Linux（SO）的动态库加载
+
+---
+
+## 使用场景
+
+- **核价软件自动更新**：图书定价系统的基础设施
+- **孔夫子旧书网数据采集**：商品搜索、图片获取、价格监控
+- **拼多多商品管理**：商品上架/下架/订单处理
+- **ERP 系统对接**：与外部 ERP 系统的数据接口
+- **图片处理服务**：批量图片处理（裁剪、水印、格式转换）
diff --git a/expressDeliveryOrder/dll/expressDeliveryOrder.dll b/expressDeliveryOrder/dll/expressDeliveryOrder.dll
new file mode 100644
index 0000000..a9b11f3
Binary files /dev/null and b/expressDeliveryOrder/dll/expressDeliveryOrder.dll differ
diff --git a/expressDeliveryOrder/dll/expressDeliveryOrder.h b/expressDeliveryOrder/dll/expressDeliveryOrder.h
new file mode 100644
index 0000000..6233f60
--- /dev/null
+++ b/expressDeliveryOrder/dll/expressDeliveryOrder.h
@@ -0,0 +1,118 @@
+/* Code generated by cmd/cgo; DO NOT EDIT. */
+
+/* package command-line-arguments */
+
+
+#line 1 "cgo-builtin-export-prolog"
+
+#include <stddef.h>
+
+#ifndef GO_CGO_EXPORT_PROLOGUE_H
+#define GO_CGO_EXPORT_PROLOGUE_H
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef struct { const char *p; ptrdiff_t n; } _GoString_;
+extern size_t _GoStringLen(_GoString_ s);
+extern const char *_GoStringPtr(_GoString_ s);
+#endif
+
+#endif
+
+/* Start of preamble from import "C" comments.  */
+
+
+#line 3 "expressDeliveryOrder.go"
+
+#include <stdlib.h>
+
+#line 1 "cgo-generated-wrapper"
+
+
+/* End of preamble from import "C" comments.  */
+
+
+/* Start of boilerplate cgo prologue.  */
+#line 1 "cgo-gcc-export-header-prolog"
+
+#ifndef GO_CGO_PROLOGUE_H
+#define GO_CGO_PROLOGUE_H
+
+typedef signed char GoInt8;
+typedef unsigned char GoUint8;
+typedef short GoInt16;
+typedef unsigned short GoUint16;
+typedef int GoInt32;
+typedef unsigned int GoUint32;
+typedef long long GoInt64;
+typedef unsigned long long GoUint64;
+typedef GoInt64 GoInt;
+typedef GoUint64 GoUint;
+typedef size_t GoUintptr;
+typedef float GoFloat32;
+typedef double GoFloat64;
+#ifdef _MSC_VER
+#if !defined(__cplusplus) || _MSVC_LANG <= 201402L
+#include <complex.h>
+typedef _Fcomplex GoComplex64;
+typedef _Dcomplex GoComplex128;
+#else
+#include <complex>
+typedef std::complex<float> GoComplex64;
+typedef std::complex<double> GoComplex128;
+#endif
+#else
+typedef float _Complex GoComplex64;
+typedef double _Complex GoComplex128;
+#endif
+
+/*
+  static assertion to make sure the file is being used on architecture
+  at least with matching size of GoInt.
+*/
+typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef _GoString_ GoString;
+#endif
+typedef void *GoMap;
+typedef void *GoChan;
+typedef struct { void *t; void *v; } GoInterface;
+typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
+
+#endif
+
+/* End of boilerplate cgo prologue.  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern char* ZtoOpenCreateOrder(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenCancelPreOrder(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenGetOrderInfo(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenQueryAvailableBalanceNew(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenOrderPrint(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenBindingEaccount(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoVipQuerySiteInfoByCode(char* requestJSON, char* appKey, char* appSecret);
+extern char* JtOrderAddOrder(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtOrderV2AddOrder(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtOrderGetOrders(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtOrderCancelOrder(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtVipCheckCusPwd(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtEssBalance(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtBillCodeGetBatchBillCode(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtOrderPrintOrder(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* EmsAmpApiOpen(char* apiCode, char* senderNo, char* authorization, char* secretKey, char* requestJSON);
+extern char* StoOmsExpressOrderCreate(char* requestJSON, char* fromAppkey, char* secretKey, char* fromCode);
+extern char* YdCancelBmOrder(char* requestJSON, char* appKey, char* appSecret);
+extern char* YdCreateBmOrder(char* requestJSON, char* appKey, char* appSecret);
+extern char* YdSearchCount(char* requestJSON, char* appKey, char* appSecret);
+extern char* YdBmGetPdfInfo(char* requestJSON, char* appKey, char* appSecret);
+extern char* YdUpdateBmOrder(char* requestJSON, char* appKey, char* appSecret);
+extern void FreeCString(char* str);
+extern char* RequestSto(char* apiName, char* appkey, char* code, char* secretKey, char* toKey, char* requestJSON);
+extern char* RequestYto(char* apiName, char* customerCode, char* secretKey, char* requestJSON);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/expressDeliveryOrder/expressDeliveryOrder.go b/expressDeliveryOrder/expressDeliveryOrder.go
index 82c062a..ecb8171 100644
--- a/expressDeliveryOrder/expressDeliveryOrder.go
+++ b/expressDeliveryOrder/expressDeliveryOrder.go
@@ -14,7 +14,9 @@ import (
 	"io"
 	"mime/multipart"
 	"net/http"
+	"net/url"
 	"sort"
+	"strconv"
 	"strings"
 	"time"
 	"unsafe"
@@ -1260,7 +1262,10 @@ func ydSearchCount(requestJSON, appKey, appSecret string) (string, error) {
 	if err != nil {
 		return "", fmt.Errorf("排序失败: %v", err)
 	}
-	fmt.Println("排序后的JSON字符串:", key)
+
+	sign := ydGenerateSign(key, appSecret)
+
+	fmt.Println("appKey=", appKey, " appSecret=", appSecret, " requestJSON=", requestJSON, " sign=", sign)
 
 	// 3. 构建 Headers（根据文档）
 	timestamp := time.Now().UnixMilli()
@@ -1268,7 +1273,7 @@ func ydSearchCount(requestJSON, appKey, appSecret string) (string, error) {
 		"Content-Type": "application/json; charset=UTF-8",
 		"app-key":      appKey,
 		"req-time":     fmt.Sprintf("%d", timestamp),
-		"sign":         ydGenerateSign(key, appSecret), // 需要实现签名方法
+		"sign":         sign, // 需要实现签名方法
 	}
 
 	// 4. 发送请求
@@ -2062,26 +2067,26 @@ func (m *MultipartFormData) AddFile(fieldName, fileName string, fileData []byte)
 ///**********************************************************申通开始***************************************************************//
 
 // 构建请求数据
-func getStoHeader(apiName string, appkey string, code string, secretKey string, content string) map[string]string {
+func getStoHeader(apiName string, appkey string, code string, secretKey string, toKey string, content string) map[string]string {
 	dataDigest := getStoSignature(content, secretKey)
 	var param = map[string]string{
 		"api_name":    apiName,
 		"content":     content,
 		"from_appkey": appkey,
 		"from_code":   code,
-		"to_appkey":   "sto_oms",
-		"to_code":     "sto_oms",
+		"to_appkey":   toKey,
+		"to_code":     toKey,
 		"data_digest": dataDigest,
 	}
 	return param
 }
 
-func requestSto(apiName string, appkey string, code string, secretKey string, content string) (string, error) {
+func requestSto(apiName string, appkey string, code string, secretKey string, toKey string, content string) (string, error) {
 	//var url = "http://cloudinter-linkgatewaytest.sto.cn/gateway/link.do"
 	url := "https://cloudinter-linkgateway.sto.cn/gateway/link.do"
 
 	// 获取请求参数
-	params := getStoHeader(apiName, appkey, code, secretKey, content)
+	params := getStoHeader(apiName, appkey, code, secretKey, toKey, content)
 
 	// 创建 multipart form-data 请求体
 	body := &bytes.Buffer{}
@@ -2137,13 +2142,14 @@ func getStoSignature(content, secretKey string) string {
 // RequestSto 申通快递统一请求为入口
 //
 //export RequestSto
-func RequestSto(apiName, appkey, code, secretKey, requestJSON *C.char) *C.char {
+func RequestSto(apiName, appkey, code, secretKey, toKey, requestJSON *C.char) *C.char {
 	apiNameStr := C.GoString(apiName)
 	appkeyStr := C.GoString(appkey)
 	codeStr := C.GoString(code)
 	secretKeyStr := C.GoString(secretKey)
+	toKeyStr := C.GoString(toKey)
 	requestJSONStr := C.GoString(requestJSON)
-	info, err := requestSto(apiNameStr, appkeyStr, codeStr, secretKeyStr, requestJSONStr)
+	info, err := requestSto(apiNameStr, appkeyStr, codeStr, secretKeyStr, toKeyStr, requestJSONStr)
 	if err != nil {
 		return C.CString(err.Error())
 	}
@@ -2152,6 +2158,70 @@ func RequestSto(apiName, appkey, code, secretKey, requestJSON *C.char) *C.char {
 
 ///**********************************************************申通结束***************************************************************//
 
+///**********************************************************圆通开始***************************************************************//
+
+func requestYto(apiName, customerCode, secretKey, requestJSON string) (string, error) {
+	// 构建URL
+	//urlStr := fmt.Sprintf("https://openuat.yto56test.com:6443/open/%s/v1/zc0IzW/%s", apiName, customerCode)
+	urlStr := fmt.Sprintf("https://openapi.yto.net.cn:11443/open/%s/v1/zc0IzW/%s", apiName, customerCode)
+
+	// 当前毫秒级时间戳（13位）
+	timestamp := strconv.FormatInt(time.Now().UnixMilli(), 10)
+
+	// 构建待签名字符串: param + method + v
+	// 注意：method应该是apiName，版本号根据URL中的v1确定
+	dataToSign := requestJSON + apiName + "v1"
+
+	// 生成签名
+	sign := EncryptSignForOpen(dataToSign, secretKey)
+
+	// 构建请求参数
+	params := url.Values{}
+	params.Set("timestamp", timestamp)
+	params.Set("param", requestJSON)
+	params.Set("sign", sign)
+	params.Set("format", "JSON")
+
+	// 发送POST请求
+	resp, err := http.PostForm(urlStr, params)
+	if err != nil {
+		return "", err
+	}
+	defer resp.Body.Close()
+
+	// 读取响应
+	body, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return "", err
+	}
+	return string(body), nil
+}
+
+// EncryptSignForOpen 开放平台公共加密方法
+func EncryptSignForOpen(data string, secret string) string {
+	combined := data + secret
+	hash := md5.Sum([]byte(combined))
+	sign := base64.StdEncoding.EncodeToString(hash[:])
+	return sign
+}
+
+// RequestYto 申通快递统一请求为入口
+//
+//export RequestYto
+func RequestYto(apiName, customerCode, secretKey, requestJSON *C.char) *C.char {
+	apiNameStr := C.GoString(apiName)
+	customerCodeStr := C.GoString(customerCode)
+	secretKeytr := C.GoString(secretKey)
+	requestJSONStr := C.GoString(requestJSON)
+	info, err := requestYto(apiNameStr, customerCodeStr, secretKeytr, requestJSONStr)
+	if err != nil {
+		return C.CString(err.Error())
+	}
+	return C.CString(info)
+}
+
+///**********************************************************圆通结束***************************************************************//
+
 // 主函数
 func main() {
 	//apiName := "OMS_EXPRESS_ORDER_CREATE"
@@ -2159,10 +2229,29 @@ func main() {
 	//code := "CAKgwDceADOybmU"
 	//secretKey := "2kLMr75pURbVh3FnWzY6SCr7SM6qsoO3"
 	//content := "{\"orderNo\":\"8885452262\",\"orderSource\":\"****\",\"billType\":\"00\",\"orderType\":\"01\",\"sender\":{\"name\":\"测试名称\",\"tel\":\"0558-45778586\",\"mobile\":\"18775487548\",\"postCode\":\"100001\",\"country\":\"中国\",\"province\":\"安徽\",\"city\":\"合肥\",\"area\":\"泸州\",\"town\":\"测试镇\",\"address\":\"XX街道XX小区XX楼888\"},\"receiver\":{\"name\":\"测试名称\",\"tel\":\"0556-45778586\",\"mobile\":\"15575487548\",\"postCode\":\"100001\",\"country\":\"中国\",\"province\":\"河北\",\"city\":\"湖州\",\"area\":\"江汉\",\"town\":\"收件镇\",\"address\":\"XX街道XX小区XX楼666\",\"safeNo\":\"13466666632-0011\"},\"cargo\":{\"battery\":\"10\",\"goodsType\":\"大件\",\"goodsName\":\"XX物\",\"goodsCount\":10,\"spaceX\":10,\"spaceY\":10,\"spaceZ\":10,\"weight\":10,\"goodsAmount\":\"100\",\"cargoItemList\":[{\"serialNumber\":\"8451234\",\"referenceNumber\":\"88838783634\",\"productId\":\"001\",\"name\":\"小商品\",\"qty\":10,\"unitPrice\":1,\"amount\":10,\"currency\":\"美元\",\"weight\":10,\"remark\":\"无\"}]},\"customer\":{\"siteCode\":\"666666\",\"customerName\":\"666666000001\",\"sitePwd\":\"***\",\"monthCustomerCode\":\"9000000\"},\"internationalAnnex\":{\"internationalProductType\":\"01\",\"customsDeclaration\":false,\"senderCountry\":\"中国\",\"receiverCountry\":\"俄罗斯\"},\"waybillNo\":\"59635456632\",\"assignAnnex\":{\"takeCompanyCode\":\"862456565466\",\"takeUserCode\":\"9000000007\"},\"codValue\":\"2000\",\"freightCollectValue\":\"20\",\"timelessType\":\"01\",\"productType\":\"01\",\"serviceTypeList\":[\"***\"],\"extendFieldMap\":{\"mapValue\":\"***\"},\"remark\":\"无备注\",\"expressDirection\":\"01\",\"createChannel\":\"01\",\"regionType\":\"01\",\"insuredAnnex\":{\"insuredValue\":\"6.66\",\"goodsValue\":\"6.66\"},\"expectValue\":\"10\",\"payModel\":\"1\"}"
-	//info, err := requestSto(apiName, appkey, code, secretKey, content)
+
+	//apiName := "BILL_CODE_QUERY_USER_STOCK"
+	//appkey := "CAKDVcNVcjgqoKH"
+	//code := "CAKDVcNVcjgqoKH"
+	//secretKey := "3ySS5owwn6ENOSespB2c9fROojSAllA0"
+	//toKey := "billcode_open"
+	//content := "{\"siteCode\":\"130370\",\"userCode\":\"130370000295\",\"timestamp\":\"1781318163\",\"userType\":\"0\",\"password\":\"123456\",\"billSource\":\"0\"}"
+	//
+	//info, err := requestSto(apiName, appkey, code, secretKey, toKey, content)
 	//if err != nil {
 	//	fmt.Println(err)
 	//	return
 	//}
+
 	//fmt.Println(info)
+	//apiName := "privacy_create_adapter"
+	//customerCode := "K24079264"
+	//secretKey := "XII4ecRl"
+	//requestJSON := "{\"logisticsNo\":\"o362rAIY6DO\",\"senderName\":\"测试1\",\"senderProvinceName\":\"上海\",\"senderCityName\":\"上海市\",\"senderCountyName\":\"青浦区\",\"senderAddress\":\"汇金路100号\",\"senderMobile\":\"15900521555\",\"recipientName\":\"测试\",\"recipientProvinceName\":\"重庆\",\"recipientCityName\":\"重庆市\",\"recipientCountyName\":\"万州区\",\"recipientAddress\":\"汇金路100好\",\"recipientMobile\":\"021-59815121\",\"remark\":\"remark-test\",\"gotCode\":\"123\",\"increments\":[{\"type\":4,\"amount\":888}],\"goods\":[{\"name\":\"mobile\",\"weight\":5,\"length\":10,\"width\":20,\"height\":5,\"price\":100,\"quantity\":1},{\"name\":\"mobile1\",\"weight\":1,\"length\":1,\"width\":1,\"height\":1,\"price\":1,\"quantity\":1}],\"startTime\":\"2022-09-07 17:25:01\",\"endTime\":\"2022-09-07 17:25:01\",\"cstOrderNo\":\"csorderno\",\"weight\":5,\"productCode\":\"PK\"}"
+	//yto, err := requestYto(apiName, customerCode, secretKey, requestJSON)
+	//if err != nil {
+	//	fmt.Println(err)
+	//	return
+	//}
+	//fmt.Println(yto)
 }
diff --git a/expressDeliveryOrder/so/expressDeliveryOrder.h b/expressDeliveryOrder/so/expressDeliveryOrder.h
new file mode 100644
index 0000000..6233f60
--- /dev/null
+++ b/expressDeliveryOrder/so/expressDeliveryOrder.h
@@ -0,0 +1,118 @@
+/* Code generated by cmd/cgo; DO NOT EDIT. */
+
+/* package command-line-arguments */
+
+
+#line 1 "cgo-builtin-export-prolog"
+
+#include <stddef.h>
+
+#ifndef GO_CGO_EXPORT_PROLOGUE_H
+#define GO_CGO_EXPORT_PROLOGUE_H
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef struct { const char *p; ptrdiff_t n; } _GoString_;
+extern size_t _GoStringLen(_GoString_ s);
+extern const char *_GoStringPtr(_GoString_ s);
+#endif
+
+#endif
+
+/* Start of preamble from import "C" comments.  */
+
+
+#line 3 "expressDeliveryOrder.go"
+
+#include <stdlib.h>
+
+#line 1 "cgo-generated-wrapper"
+
+
+/* End of preamble from import "C" comments.  */
+
+
+/* Start of boilerplate cgo prologue.  */
+#line 1 "cgo-gcc-export-header-prolog"
+
+#ifndef GO_CGO_PROLOGUE_H
+#define GO_CGO_PROLOGUE_H
+
+typedef signed char GoInt8;
+typedef unsigned char GoUint8;
+typedef short GoInt16;
+typedef unsigned short GoUint16;
+typedef int GoInt32;
+typedef unsigned int GoUint32;
+typedef long long GoInt64;
+typedef unsigned long long GoUint64;
+typedef GoInt64 GoInt;
+typedef GoUint64 GoUint;
+typedef size_t GoUintptr;
+typedef float GoFloat32;
+typedef double GoFloat64;
+#ifdef _MSC_VER
+#if !defined(__cplusplus) || _MSVC_LANG <= 201402L
+#include <complex.h>
+typedef _Fcomplex GoComplex64;
+typedef _Dcomplex GoComplex128;
+#else
+#include <complex>
+typedef std::complex<float> GoComplex64;
+typedef std::complex<double> GoComplex128;
+#endif
+#else
+typedef float _Complex GoComplex64;
+typedef double _Complex GoComplex128;
+#endif
+
+/*
+  static assertion to make sure the file is being used on architecture
+  at least with matching size of GoInt.
+*/
+typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef _GoString_ GoString;
+#endif
+typedef void *GoMap;
+typedef void *GoChan;
+typedef struct { void *t; void *v; } GoInterface;
+typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
+
+#endif
+
+/* End of boilerplate cgo prologue.  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern char* ZtoOpenCreateOrder(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenCancelPreOrder(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenGetOrderInfo(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenQueryAvailableBalanceNew(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenOrderPrint(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoOpenBindingEaccount(char* requestJSON, char* appKey, char* appSecret);
+extern char* ZtoVipQuerySiteInfoByCode(char* requestJSON, char* appKey, char* appSecret);
+extern char* JtOrderAddOrder(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtOrderV2AddOrder(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtOrderGetOrders(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtOrderCancelOrder(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtVipCheckCusPwd(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtEssBalance(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtBillCodeGetBatchBillCode(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* JtOrderPrintOrder(char* bizContentJSON, char* apiAccount, char* privateKey);
+extern char* EmsAmpApiOpen(char* apiCode, char* senderNo, char* authorization, char* secretKey, char* requestJSON);
+extern char* StoOmsExpressOrderCreate(char* requestJSON, char* fromAppkey, char* secretKey, char* fromCode);
+extern char* YdCancelBmOrder(char* requestJSON, char* appKey, char* appSecret);
+extern char* YdCreateBmOrder(char* requestJSON, char* appKey, char* appSecret);
+extern char* YdSearchCount(char* requestJSON, char* appKey, char* appSecret);
+extern char* YdBmGetPdfInfo(char* requestJSON, char* appKey, char* appSecret);
+extern char* YdUpdateBmOrder(char* requestJSON, char* appKey, char* appSecret);
+extern void FreeCString(char* str);
+extern char* RequestSto(char* apiName, char* appkey, char* code, char* secretKey, char* toKey, char* requestJSON);
+extern char* RequestYto(char* apiName, char* customerCode, char* secretKey, char* requestJSON);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/expressDeliveryOrder/so/expressDeliveryOrder.so b/expressDeliveryOrder/so/expressDeliveryOrder.so
new file mode 100644
index 0000000..ff8a6dc
Binary files /dev/null and b/expressDeliveryOrder/so/expressDeliveryOrder.so differ
diff --git a/kongfz/kongfz.go b/kongfz/kongfz.go
index c9c19dd..a0ab51e 100644
--- a/kongfz/kongfz.go
+++ b/kongfz/kongfz.go
@@ -3299,6 +3299,7 @@ func kongfzOrderSynchronization(appId int, appSecret, accessToken string, shippi
 		shippingCom = "other"
 		userDefined = shippingComName
 	}
+	fmt.Println(shippingComName)
 	// 执行订单发货
 	orderDeliver, err := kongfzOrderDeliver(appId, appSecret, accessToken, orderId, shippingId, shippingCom, shipmentNum, userDefined, moreShipmentNum)
 	if err != nil {
@@ -3403,7 +3404,7 @@ func kongfzImageUpload(appId int, appSecret, accessToken string, filePath, saveP
 	resp, respBody, errs := request.Post(kUrl).
 		Timeout(30*time.Second).
 		Set("Content-Type", writer.FormDataContentType()). // 设置Content-Type
-		Send(body.String()).                               // 发送请求体
+		Send(body.String()). // 发送请求体
 		End()
 	if len(errs) > 0 {
 		return "", fmt.Errorf("请求失败: %v", errs)
@@ -5566,8 +5567,8 @@ func GetVersion() *C.char {
 func main() {
 	//appid := 576
 	//key := "256e10220c5b307f5172b1a49c11467a6cfa8038bbe2a7feccc42231852324f8"
-	//token := "8642f80ddb95826c9ad36877784c69c26a0f84d73184d08ab026ca6c851dd964"
-	//list, err := kongfzOrderSynchronization(appid, key, token, "中国邮政", 0, "", "", "", "", "")
+	//token := "3441e3f7bc09d71396736b722890ffb2fd26198b12099cf02ec3326d8bae1206"
+	//list, err := kongfzOrderSynchronization(appid, key, token, "极兔速递", 0, "", "", "", "", "")
 	//if err != nil {
 	//	fmt.Println(err.Error())
 	//	return
diff --git a/kongfz/so/kongfz.h b/kongfz/so/kongfz.h
new file mode 100644
index 0000000..8cd69c2
--- /dev/null
+++ b/kongfz/so/kongfz.h
@@ -0,0 +1,134 @@
+/* Code generated by cmd/cgo; DO NOT EDIT. */
+
+/* package command-line-arguments */
+
+
+#line 1 "cgo-builtin-export-prolog"
+
+#include <stddef.h>
+
+#ifndef GO_CGO_EXPORT_PROLOGUE_H
+#define GO_CGO_EXPORT_PROLOGUE_H
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef struct { const char *p; ptrdiff_t n; } _GoString_;
+extern size_t _GoStringLen(_GoString_ s);
+extern const char *_GoStringPtr(_GoString_ s);
+#endif
+
+#endif
+
+/* Start of preamble from import "C" comments.  */
+
+
+#line 3 "kongfz.go"
+
+#include <stdlib.h>
+
+#line 1 "cgo-generated-wrapper"
+
+
+/* End of preamble from import "C" comments.  */
+
+
+/* Start of boilerplate cgo prologue.  */
+#line 1 "cgo-gcc-export-header-prolog"
+
+#ifndef GO_CGO_PROLOGUE_H
+#define GO_CGO_PROLOGUE_H
+
+typedef signed char GoInt8;
+typedef unsigned char GoUint8;
+typedef short GoInt16;
+typedef unsigned short GoUint16;
+typedef int GoInt32;
+typedef unsigned int GoUint32;
+typedef long long GoInt64;
+typedef unsigned long long GoUint64;
+typedef GoInt64 GoInt;
+typedef GoUint64 GoUint;
+typedef size_t GoUintptr;
+typedef float GoFloat32;
+typedef double GoFloat64;
+#ifdef _MSC_VER
+#if !defined(__cplusplus) || _MSVC_LANG <= 201402L
+#include <complex.h>
+typedef _Fcomplex GoComplex64;
+typedef _Dcomplex GoComplex128;
+#else
+#include <complex>
+typedef std::complex<float> GoComplex64;
+typedef std::complex<double> GoComplex128;
+#endif
+#else
+typedef float _Complex GoComplex64;
+typedef double _Complex GoComplex128;
+#endif
+
+/*
+  static assertion to make sure the file is being used on architecture
+  at least with matching size of GoInt.
+*/
+typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef _GoString_ GoString;
+#endif
+typedef void *GoMap;
+typedef void *GoChan;
+typedef struct { void *t; void *v; } GoInterface;
+typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
+
+#endif
+
+/* End of boilerplate cgo prologue.  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern char* OutKfzLogin(char* username, char* password);
+extern char* OutKfzGetUserInfo(char* token);
+extern char* OutGetKfzShippingTemplate(char* token);
+extern char* OutGetGoodsTplMsg(char* token, char* proxy, char* itemId);
+extern char* OutGetGoodsListMsgFromSelfShop(char* token, char* proxy, char* itemSn, char* mouldId, char* priceMin, char* priceMax, char* startCreateTime, char* endCreateTime, char* requestType, int isItemSnEqual, int page, int size);
+extern char* OutGetTplFields(char* token, char* proxy, char* itemId);
+extern char* OutAddGoods(char* token, char* proxy, char* formData);
+extern char* OutUpdateGoodsPrice(char* token, char* proxy, char* itemId, char* updateType, char* value);
+extern char* OutGetBaseSelectData(char* token);
+extern char* OutAddGoodsAndFile(char* token, char* proxy, char* filePath, char* formData);
+extern char* OutDelGoodsFromSelfShop(char* token, char* proxy, char* itemId);
+extern char* OutGetImageFilterShopId(char* token, char* proxy, char* isbn, int shopId, int isLiveImage, int isReturnMsg);
+extern char* OutGetImageByIsbn(char* token, char* proxy, char* isbn, int isLiveImage, int isReturnMsg);
+extern char* OutGetAllGoods(char* token, char* proxy, int queryIndex, char* isbn, char* quality, char* itemName, char* author, char* press);
+extern char* OutGetMidDetail(char* token, char* mid);
+extern char* OutGetGoodsListMsgByShopId(char* token, int shopId, char* proxy, int retPrice, int isImage, char* sortType, char* sort, float priceMin, float priceMax, int pageNum, int returnNum);
+extern char* OutGetHisGoodsList(char* token, char* shopId, char* proxy, char* retPrice, char* isImage, char* sortType, char* sort, char* priceMin, char* priceMax, int pageNum, int returnNum);
+extern char* OutGetGoodsMsgByDetailUrl(char* detailUrl, char* proxy);
+extern char* OutGetTopGoodsListMsg(int catId, char* proxy);
+extern char* KongfzDeliveryMethodList(int appId, char* appSecret, char* accessToken);
+extern char* KongfzOrderDeliver(int appId, char* appSecret, char* accessToken, int orderId, char* shippingId, char* shippingCom, char* shipmentNum, char* userDefined, char* moreShipmentNum);
+extern char* KongfzOrderSynchronization(int appId, char* appSecret, char* accessToken, char* shippingComName, int orderId, char* shippingId, char* shippingCom, char* shipmentNum, char* userDefined, char* moreShipmentNum);
+extern char* KongfzImageUpload(int appId, char* appSecret, char* accessToken, char* filePath, char* savePath);
+extern char* KongfzShopItemAdd(int appId, char* appSecret, char* accessToken, char* shopItemAddJson);
+extern char* KongfzOrderList(int appId, char* appSecret, char* accessToken, char* orderListJson);
+extern char* KongfzOrderGet(int appId, char* appSecret, char* accessToken, char* userType, int orderId);
+extern char* KongfzOrderRedeliver(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzOrderFlagAdd(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzOrderFlagDel(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzShopCategoryNameList(int appId, char* appSecret, char* accessToken);
+extern char* KongfzCommonCategory(int appId, char* appSecret, char* accessToken);
+extern char* KongfzShopItemDelisting(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzShopItemList(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzShopItemDetail(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzShopItemListing(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzShopItemNumberUpdate(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzShopItemPriceUpdate(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* KongfzShopItemDelete(int appId, char* appSecret, char* accessToken, char* requestJson);
+extern char* Initialize(char* configJSON);
+extern void FreeCString(char* str);
+extern char* GetVersion(void);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/kongfz/so/kongfz.so b/kongfz/so/kongfz.so
new file mode 100644
index 0000000..2940a72
Binary files /dev/null and b/kongfz/so/kongfz.so differ
diff --git a/listener/1.jpg b/listener/1.jpg
new file mode 100644
index 0000000..6187454
Binary files /dev/null and b/listener/1.jpg differ
diff --git a/listener/output.ico b/listener/output.ico
new file mode 100644
index 0000000..ffd4403
Binary files /dev/null and b/listener/output.ico differ
diff --git a/proxy/dll/proxy.dll b/proxy/dll/proxy.dll
new file mode 100644
index 0000000..cab645f
Binary files /dev/null and b/proxy/dll/proxy.dll differ
diff --git a/proxy/dll/proxy.h b/proxy/dll/proxy.h
new file mode 100644
index 0000000..4bbe322
--- /dev/null
+++ b/proxy/dll/proxy.h
@@ -0,0 +1,101 @@
+/* Code generated by cmd/cgo; DO NOT EDIT. */
+
+/* package command-line-arguments */
+
+
+#line 1 "cgo-builtin-export-prolog"
+
+#include <stddef.h>
+
+#ifndef GO_CGO_EXPORT_PROLOGUE_H
+#define GO_CGO_EXPORT_PROLOGUE_H
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef struct { const char *p; ptrdiff_t n; } _GoString_;
+extern size_t _GoStringLen(_GoString_ s);
+extern const char *_GoStringPtr(_GoString_ s);
+#endif
+
+#endif
+
+/* Start of preamble from import "C" comments.  */
+
+
+#line 3 "proxy.go"
+
+#include <stdlib.h>
+
+#line 1 "cgo-generated-wrapper"
+
+
+/* End of preamble from import "C" comments.  */
+
+
+/* Start of boilerplate cgo prologue.  */
+#line 1 "cgo-gcc-export-header-prolog"
+
+#ifndef GO_CGO_PROLOGUE_H
+#define GO_CGO_PROLOGUE_H
+
+typedef signed char GoInt8;
+typedef unsigned char GoUint8;
+typedef short GoInt16;
+typedef unsigned short GoUint16;
+typedef int GoInt32;
+typedef unsigned int GoUint32;
+typedef long long GoInt64;
+typedef unsigned long long GoUint64;
+typedef GoInt64 GoInt;
+typedef GoUint64 GoUint;
+typedef size_t GoUintptr;
+typedef float GoFloat32;
+typedef double GoFloat64;
+#ifdef _MSC_VER
+#if !defined(__cplusplus) || _MSVC_LANG <= 201402L
+#include <complex.h>
+typedef _Fcomplex GoComplex64;
+typedef _Dcomplex GoComplex128;
+#else
+#include <complex>
+typedef std::complex<float> GoComplex64;
+typedef std::complex<double> GoComplex128;
+#endif
+#else
+typedef float _Complex GoComplex64;
+typedef double _Complex GoComplex128;
+#endif
+
+/*
+  static assertion to make sure the file is being used on architecture
+  at least with matching size of GoInt.
+*/
+typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef _GoString_ GoString;
+#endif
+typedef void *GoMap;
+typedef void *GoChan;
+typedef struct { void *t; void *v; } GoInterface;
+typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
+
+#endif
+
+/* End of boilerplate cgo prologue.  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern char* GetProxyByType(char* proxyType, char* machineCode);
+extern char* GetTailProxyURL(char* machineCode);
+extern char* GetMachineCode(char* tailCardSecret);
+extern char* RechargeCard(char* tailCardSecret, char* machineCode);
+extern char* GetProxies(char* machineCode);
+extern char* CheckTailCardSecretExpired(char* tailCardSecret);
+extern void FreeCString(char* str);
+extern char* GetVersion(void);
+
+#ifdef __cplusplus
+}
+#endif