diff --git a/pages/upload/upload.vue b/pages/upload/upload.vue
index 3a2c0b9..bf2e66a 100644
--- a/pages/upload/upload.vue
+++ b/pages/upload/upload.vue
@@ -616,6 +616,7 @@
 
 <script>
 import { getWarehouseList, getLocationList } from '@/utils/api.js'
+import { login as kongfzLogin } from '@/utils/kongfz.js'
 
 export default {
 	data() {
@@ -694,7 +695,8 @@ export default {
 			loginPassword: '',
 			showPassword: false,
 			rememberPassword: false,
-			blockedList: ''
+			blockedList: '',
+			kongfzToken: ''
 		}
 	},
 
@@ -704,6 +706,21 @@ export default {
 			this.currentTab = options.tab
 			this.swiperIndex = options.tab === 'no-isbn' ? 1 : 0
 		}
+		// 恢复登录状态
+		const savedToken = uni.getStorageSync('kongfz_phpsessid')
+		const savedName = uni.getStorageSync('kongfz_shop_name')
+		if (savedToken && savedName) {
+			this.kongfzToken = savedToken
+			this.shopName = savedName
+			this.shopRegion = uni.getStorageSync('kongfz_shop_region') || '孔夫子旧书网'
+			this.isLoggedIn = true
+		}
+		// 恢复记住的账号
+		const remembered = uni.getStorageSync('kongfz_remembered_account')
+		if (remembered) {
+			this.loginAccount = remembered
+			this.rememberPassword = true
+		}
 	},
 
 	computed: {
@@ -995,16 +1012,40 @@ export default {
 			}, 1500)
 		},
 
-		// 登录
+		// 登录 - 接入孔夫子真实登录
 		handleLogin() {
-			uni.showLoading({ title: '登录中...' })
-			setTimeout(() => {
+			if (!this.loginAccount) {
+				uni.showToast({ title: '请输入账号', icon: 'none' })
+				return
+			}
+			if (!this.loginPassword) {
+				uni.showToast({ title: '请输入密码', icon: 'none' })
+				return
+			}
+			uni.showLoading({ title: '登录中...', mask: true })
+			kongfzLogin(this.loginAccount, this.loginPassword).then(res => {
 				uni.hideLoading()
-				this.isLoggedIn = true
-				this.shopName = '测试店铺'
-				this.shopRegion = '北京'
-				uni.showToast({ title: '登录成功', icon: 'success' })
-			}, 1000)
+				if (res.success) {
+					this.kongfzToken = res.token
+					this.isLoggedIn = true
+					this.shopName = this.loginAccount
+					this.shopRegion = '孔夫子旧书网'
+					// 持久化登录状态
+					uni.setStorageSync('kongfz_phpsessid', res.token)
+					uni.setStorageSync('kongfz_shop_name', this.loginAccount)
+					uni.setStorageSync('kongfz_shop_region', '孔夫子旧书网')
+					if (this.rememberPassword) {
+						uni.setStorageSync('kongfz_remembered_account', this.loginAccount)
+					}
+					uni.showToast({ title: '登录成功', icon: 'success' })
+				} else {
+					uni.showToast({ title: res.message || '登录失败', icon: 'none' })
+				}
+			}).catch(err => {
+				uni.hideLoading()
+				uni.showToast({ title: '网络异常，请重试', icon: 'none' })
+				console.error('登录异常:', err)
+			})
 		},
 
 		handleLogout() {
@@ -1016,6 +1057,10 @@ export default {
 						this.isLoggedIn = false
 						this.shopName = ''
 						this.shopRegion = ''
+						this.kongfzToken = ''
+						uni.removeStorageSync('kongfz_phpsessid')
+						uni.removeStorageSync('kongfz_shop_name')
+						uni.removeStorageSync('kongfz_shop_region')
 					}
 				}
 			})
diff --git a/utils/kongfz.js b/utils/kongfz.js
new file mode 100644
index 0000000..452c5fd
--- /dev/null
+++ b/utils/kongfz.js
@@ -0,0 +1,146 @@
+/**
+ * 孔夫子网 API - 登录与商品操作
+ */
+
+/**
+ * 登录孔夫子（从响应Cookie中提取PHPSESSID）
+ * @param {string} username 用户名（手机号）
+ * @param {string} password 明文密码
+ * @returns {Promise<{success: boolean, token: string, message: string}>}
+ */
+export function login(username, password) {
+	return new Promise((resolve, reject) => {
+		uni.request({
+			url: 'https://login.kongfz.com/Pc/Login/account',
+			method: 'POST',
+			header: {
+				'Content-Type': 'application/x-www-form-urlencoded',
+				'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 14_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148'
+			},
+			data: {
+				loginName: username,
+				loginPass: password,
+				autoLogin: '0',
+				returnUrl: 'http://user.kongfz.com/'
+			},
+			success: (res) => {
+				console.log('孔夫子登录响应 status:', res.statusCode)
+				console.log('孔夫子登录响应 header:', JSON.stringify(res.header))
+				console.log('孔夫子登录响应 data:', typeof res.data === 'string' ? res.data.substring(0, 500) : JSON.stringify(res.data))
+
+				// 提取PHPSESSID
+				let phpsessid = ''
+				// 尝试从 Set-Cookie 中提取
+				const setCookie = res.header['Set-Cookie'] || res.header['set-cookie']
+				if (setCookie) {
+					const match = setCookie.match(/PHPSESSID=([^;]+)/)
+					if (match) {
+						phpsessid = match[1]
+					}
+				}
+
+				// 判断登录是否成功
+				const responseText = typeof res.data === 'string' ? res.data : JSON.stringify(res.data)
+				const isSuccess = responseText.includes('login.kongfz.cn/Pc/Session/rsync') ||
+					responseText.includes('window.location.href') ||
+					res.statusCode === 302 ||
+					(res.statusCode === 200 && phpsessid)
+
+				if (isSuccess && phpsessid) {
+					resolve({
+						success: true,
+						token: phpsessid,
+						message: '登录成功'
+					})
+				} else if (res.statusCode === 200 && responseText.includes('errCode')) {
+					// 尝试解析错误信息
+					try {
+						const json = typeof res.data === 'string' ? JSON.parse(res.data) : res.data
+						if (json.errCode === 1001) {
+							resolve({ success: false, token: '', message: '账号或密码错误' })
+						} else if (json.errCode === 1005) {
+							resolve({ success: false, token: '', message: '密码错误' })
+						} else if (json.errCode === 1009) {
+							resolve({ success: false, token: '', message: '调用次数已达上限，请稍后再试' })
+						} else {
+							resolve({ success: false, token: '', message: json.msg || '登录失败' })
+						}
+					} catch (e) {
+						resolve({ success: false, token: '', message: '登录失败，请检查账号密码' })
+					}
+				} else {
+					resolve({ success: false, token: '', message: '登录失败，请检查网络和账号密码' })
+				}
+			},
+			fail: (err) => {
+				console.error('孔夫子登录请求失败:', err)
+				resolve({ success: false, token: '', message: '网络请求失败，请检查网络连接' })
+			}
+		})
+	})
+}
+
+/**
+ * 获取商品列表（分页）
+ * @param {string} token PHPSESSID
+ * @param {object} params 筛选参数
+ * @param {function} onProgress 进度回调
+ * @returns {Promise<Array>}
+ */
+export function fetchItems(token, params = {}, onProgress) {
+	const items = []
+	const pageSize = 50
+	let currentPage = 1
+
+	return new Promise((resolve, reject) => {
+		const fetchPage = (page) => {
+			const requestBody = {
+				requestType: 'onSale',
+				page: page,
+				size: pageSize
+			}
+			if (params.itemSn) requestBody.itemSn = params.itemSn
+			if (params.priceMin) requestBody.priceMin = params.priceMin
+			if (params.priceMax) requestBody.priceMax = params.priceMax
+			if (params.startCreateTime) requestBody.startCreateTime = params.startCreateTime
+			if (params.endCreateTime) requestBody.endCreateTime = params.endCreateTime
+
+			uni.request({
+				url: 'https://seller.kongfz.com/pc-gw/book-manage-service/client/pc/goods/unSold/list',
+				method: 'POST',
+				header: {
+					'Content-Type': 'application/json',
+					'Cookie': `PHPSESSID=${token}`,
+					'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 14_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148'
+				},
+				data: requestBody,
+				success: (res) => {
+					if (res.data && res.data.data && res.data.data.list) {
+						const list = res.data.data.list
+						items.push(...list.map(item => ({ id: item.itemId || item.id, status: 'wait' })))
+						if (onProgress) onProgress(items.length, res.data.data.total || 0)
+
+						if (list.length >= pageSize) {
+							currentPage++
+							setTimeout(() => fetchPage(currentPage), 1000)
+						} else {
+							resolve(items)
+						}
+					} else {
+						resolve(items)
+					}
+				},
+				fail: (err) => {
+					console.error('获取商品列表失败:', err)
+					reject(err)
+				}
+			})
+		}
+		fetchPage(currentPage)
+	})
+}
+
+export default {
+	login,
+	fetchItems
+}