diff --git a/pages/upload/camera_capture.nvue b/pages/upload/camera_capture.nvue
index 610c600..3395d54 100644
--- a/pages/upload/camera_capture.nvue
+++ b/pages/upload/camera_capture.nvue
@@ -130,8 +130,30 @@
 					path = e.detail.path || ''
 				}
 				if (path) {
-					// takePhotoSnapshot截取预览区域=所见即所得,直接使用
-					this.capturedList.push(path)
+					this.resizeAndAdd(path)
+				}
+			},
+			// 等比例放大到 1080×1080
+			resizeAndAdd(srcPath) {
+				var that = this
+				try {
+					uni.compressImage({
+						src: srcPath,
+						width: 1080,
+						height: 1080,
+						quality: 95,
+						success: function(res) {
+							that.capturedList.push(res.tempFilePath)
+							that.$forceUpdate()
+						},
+						fail: function() {
+							that.capturedList.push(srcPath)
+							that.$forceUpdate()
+						}
+					})
+				} catch(e) {
+					this.capturedList.push(srcPath)
+					this.$forceUpdate()
 				}
 			},
 			flipCamera() {