diff --git a/src/pages_mine/pages/avatar/index.vue b/src/pages_mine/pages/avatar/index.vue
index 3c5be98..b5cd84e 100644
--- a/src/pages_mine/pages/avatar/index.vue
+++ b/src/pages_mine/pages/avatar/index.vue
@@ -2,25 +2,37 @@
 	<view class="container">
 		<view class="page-body uni-content-info">
 			<view class='cropper-content'>
-				<view v-if="isShowImg" class="uni-corpper" :style="'width:'+cropperInitW+'px;height:'+cropperInitH+'px;background:#000'">
-					<view class="uni-corpper-content" :style="'width:'+cropperW+'px;height:'+cropperH+'px;left:'+cropperL+'px;top:'+cropperT+'px'">
-						<image :src="imageSrc" :style="'width:'+cropperW+'px;height:'+cropperH+'px'"></image>
-						<view class="uni-corpper-crop-box" @touchstart.stop="contentStartMove" @touchmove.stop="contentMoveing" @touchend.stop="contentTouchEnd"
-						    :style="'left:'+cutL+'px;top:'+cutT+'px;right:'+cutR+'px;bottom:'+cutB+'px'">
+				<view v-if="isShowImg" class="uni-corpper"
+					:style="'width:' + cropperInitW + 'px;height:' + cropperInitH + 'px;background:#000'">
+					<view class="uni-corpper-content"
+						:style="'width:' + cropperW + 'px;height:' + cropperH + 'px;left:' + cropperL + 'px;top:' + cropperT + 'px'">
+						<image :src="imageSrc" :style="'width:' + cropperW + 'px;height:' + cropperH + 'px'"></image>
+						<view class="uni-corpper-crop-box" @touchstart.stop="contentStartMove"
+							@touchmove.stop="contentMoveing" @touchend.stop="contentTouchEnd"
+							:style="'left:' + cutL + 'px;top:' + cutT + 'px;right:' + cutR + 'px;bottom:' + cutB + 'px'">
 							<view class="uni-cropper-view-box">
 								<view class="uni-cropper-dashed-h"></view>
 								<view class="uni-cropper-dashed-v"></view>
-								<view class="uni-cropper-line-t" data-drag="top" @touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
-								<view class="uni-cropper-line-r" data-drag="right" @touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
-								<view class="uni-cropper-line-b" data-drag="bottom" @touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
-								<view class="uni-cropper-line-l" data-drag="left" @touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
-								<view class="uni-cropper-point point-t" data-drag="top" @touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
+								<view class="uni-cropper-line-t" data-drag="top" @touchstart.stop="dragStart"
+									@touchmove.stop="dragMove"></view>
+								<view class="uni-cropper-line-r" data-drag="right" @touchstart.stop="dragStart"
+									@touchmove.stop="dragMove"></view>
+								<view class="uni-cropper-line-b" data-drag="bottom" @touchstart.stop="dragStart"
+									@touchmove.stop="dragMove"></view>
+								<view class="uni-cropper-line-l" data-drag="left" @touchstart.stop="dragStart"
+									@touchmove.stop="dragMove"></view>
+								<view class="uni-cropper-point point-t" data-drag="top" @touchstart.stop="dragStart"
+									@touchmove.stop="dragMove"></view>
 								<view class="uni-cropper-point point-tr" data-drag="topTight"></view>
-								<view class="uni-cropper-point point-r" data-drag="right" @touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
-								<view class="uni-cropper-point point-rb" data-drag="rightBottom" @touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
-								<view class="uni-cropper-point point-b" data-drag="bottom" @touchstart.stop="dragStart" @touchmove.stop="dragMove" @touchend.stop="dragEnd"></view>
+								<view class="uni-cropper-point point-r" data-drag="right" @touchstart.stop="dragStart"
+									@touchmove.stop="dragMove"></view>
+								<view class="uni-cropper-point point-rb" data-drag="rightBottom"
+									@touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
+								<view class="uni-cropper-point point-b" data-drag="bottom" @touchstart.stop="dragStart"
+									@touchmove.stop="dragMove" @touchend.stop="dragEnd"></view>
 								<view class="uni-cropper-point point-bl" data-drag="bottomLeft"></view>
-								<view class="uni-cropper-point point-l" data-drag="left" @touchstart.stop="dragStart" @touchmove.stop="dragMove"></view>
+								<view class="uni-cropper-point point-l" data-drag="left" @touchstart.stop="dragStart"
+									@touchmove.stop="dragMove"></view>
 								<view class="uni-cropper-point point-lt" data-drag="leftTop"></view>
 							</view>
 						</view>
@@ -31,604 +43,600 @@
 				<button type="primary reverse" @click="getImage" style='margin-top: 30rpx;'> 选择头像 </button>
 				<button type="warn" @click="getImageInfo" style='margin-top: 30rpx;'> 提交 </button>
 			</view>
-			<canvas canvas-id="myCanvas" :style="'position:absolute;border: 1px solid red; width:'+imageW+'px;height:'+imageH+'px;top:-9999px;left:-9999px;'"></canvas>
+			<canvas canvas-id="myCanvas"
+				:style="'position:absolute;border: 1px solid red; width:' + imageW + 'px;height:' + imageH + 'px;top:-9999px;left:-9999px;'"></canvas>
 		</view>
 	</view>
 </template>
 
 <script>
-  import config from '@/config'
-  import store from "@/store"
-  import { uploadAvatar } from "@/api/system/user"
-  
-  const baseUrl = config.baseUrl
-	let sysInfo = uni.getSystemInfoSync()
-	let SCREEN_WIDTH = sysInfo.screenWidth
-	let PAGE_X, // 手按下的x位置
-		PAGE_Y, // 手按下y的位置 
-		PR = sysInfo.pixelRatio, // dpi
-		T_PAGE_X, // 手移动的时候x的位置
-		T_PAGE_Y, // 手移动的时候Y的位置
-		CUT_L, // 初始化拖拽元素的left值
-		CUT_T, // 初始化拖拽元素的top值
-		CUT_R, // 初始化拖拽元素的
-		CUT_B, // 初始化拖拽元素的
-		CUT_W, // 初始化拖拽元素的宽度
-		CUT_H, //  初始化拖拽元素的高度
-		IMG_RATIO, // 图片比例
-		IMG_REAL_W, // 图片实际的宽度
-		IMG_REAL_H, // 图片实际的高度
-		DRAFG_MOVE_RATIO = 1, //移动时候的比例,
-		INIT_DRAG_POSITION = 100, // 初始化屏幕宽度和裁剪区域的宽度之差，用于设置初始化裁剪的宽度
-		DRAW_IMAGE_W = sysInfo.screenWidth // 设置生成的图片宽度
+import config from '@/config'
+import store from "@/store"
+import { uploadAvatar } from "@/api/system/user"
 
-	export default {
-		/**
-		 * 页面的初始数据
-		 */
-		data() {
-			return {
-				imageSrc: store.getters.avatar,
-				isShowImg: false,
-				// 初始化的宽高
-				cropperInitW: SCREEN_WIDTH,
-				cropperInitH: SCREEN_WIDTH,
-				// 动态的宽高
-				cropperW: SCREEN_WIDTH,
-				cropperH: SCREEN_WIDTH,
-				// 动态的left top值
-				cropperL: 0,
-				cropperT: 0,
+const baseUrl = config.baseUrl
+let sysInfo = uni.getSystemInfoSync()
+let SCREEN_WIDTH = sysInfo.screenWidth
+let PAGE_X, // 手按下的x位置
+	PAGE_Y, // 手按下y的位置 
+	PR = sysInfo.pixelRatio, // dpi
+	T_PAGE_X, // 手移动的时候x的位置
+	T_PAGE_Y, // 手移动的时候Y的位置
+	CUT_L, // 初始化拖拽元素的left值
+	CUT_T, // 初始化拖拽元素的top值
+	CUT_R, // 初始化拖拽元素的
+	CUT_B, // 初始化拖拽元素的
+	CUT_W, // 初始化拖拽元素的宽度
+	CUT_H, //  初始化拖拽元素的高度
+	IMG_RATIO, // 图片比例
+	IMG_REAL_W, // 图片实际的宽度
+	IMG_REAL_H, // 图片实际的高度
+	DRAFG_MOVE_RATIO = 1, //移动时候的比例,
+	INIT_DRAG_POSITION = 100, // 初始化屏幕宽度和裁剪区域的宽度之差，用于设置初始化裁剪的宽度
+	DRAW_IMAGE_W = sysInfo.screenWidth // 设置生成的图片宽度
 
-				transL: 0,
-				transT: 0,
+export default {
+	/**
+	 * 页面的初始数据
+	 */
+	data() {
+		return {
+			imageSrc: store.getters.avatar,
+			isShowImg: false,
+			// 初始化的宽高
+			cropperInitW: SCREEN_WIDTH,
+			cropperInitH: SCREEN_WIDTH,
+			// 动态的宽高
+			cropperW: SCREEN_WIDTH,
+			cropperH: SCREEN_WIDTH,
+			// 动态的left top值
+			cropperL: 0,
+			cropperT: 0,
 
-				// 图片缩放值
-				scaleP: 0,
-				imageW: 0,
-				imageH: 0,
+			transL: 0,
+			transT: 0,
 
-				// 裁剪框 宽高
-				cutL: 0,
-				cutT: 0,
-				cutB: SCREEN_WIDTH,
-				cutR: '100%',
-				qualityWidth: DRAW_IMAGE_W,
-				innerAspectRadio: DRAFG_MOVE_RATIO
+			// 图片缩放值
+			scaleP: 0,
+			imageW: 0,
+			imageH: 0,
+
+			// 裁剪框 宽高
+			cutL: 0,
+			cutT: 0,
+			cutB: SCREEN_WIDTH,
+			cutR: '100%',
+			qualityWidth: DRAW_IMAGE_W,
+			innerAspectRadio: DRAFG_MOVE_RATIO
+		}
+	},
+	/**
+	 * 生命周期函数--监听页面初次渲染完成
+	 */
+	onReady: function () {
+		this.loadImage()
+	},
+	methods: {
+		setData: function (obj) {
+			let that = this
+			Object.keys(obj).forEach(function (key) {
+				that.$set(that.$data, key, obj[key])
+			})
+		},
+		getImage: function () {
+			var _this = this
+			uni.chooseImage({
+				success: function (res) {
+					_this.setData({
+						imageSrc: res.tempFilePaths[0],
+					})
+					_this.loadImage()
+				},
+			})
+		},
+		loadImage: function () {
+			var _this = this
+
+			uni.getImageInfo({
+				src: _this.imageSrc,
+				success: function success(res) {
+					IMG_RATIO = 1 / 1
+					if (IMG_RATIO >= 1) {
+						IMG_REAL_W = SCREEN_WIDTH
+						IMG_REAL_H = SCREEN_WIDTH / IMG_RATIO
+					} else {
+						IMG_REAL_W = SCREEN_WIDTH * IMG_RATIO
+						IMG_REAL_H = SCREEN_WIDTH
+					}
+					let minRange = IMG_REAL_W > IMG_REAL_H ? IMG_REAL_W : IMG_REAL_H
+					INIT_DRAG_POSITION = minRange > INIT_DRAG_POSITION ? INIT_DRAG_POSITION : minRange
+					// 根据图片的宽高显示不同的效果   保证图片可以正常显示
+					if (IMG_RATIO >= 1) {
+						let cutT = Math.ceil((SCREEN_WIDTH / IMG_RATIO - (SCREEN_WIDTH / IMG_RATIO - INIT_DRAG_POSITION)) / 2)
+						let cutB = cutT
+						let cutL = Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH + INIT_DRAG_POSITION) / 2)
+						let cutR = cutL
+						_this.setData({
+							cropperW: SCREEN_WIDTH,
+							cropperH: SCREEN_WIDTH / IMG_RATIO,
+							// 初始化left right
+							cropperL: Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH) / 2),
+							cropperT: Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH / IMG_RATIO) / 2),
+							cutL: cutL,
+							cutT: cutT,
+							cutR: cutR,
+							cutB: cutB,
+							// 图片缩放值
+							imageW: IMG_REAL_W,
+							imageH: IMG_REAL_H,
+							scaleP: IMG_REAL_W / SCREEN_WIDTH,
+							qualityWidth: DRAW_IMAGE_W,
+							innerAspectRadio: IMG_RATIO
+						})
+					} else {
+						let cutL = Math.ceil((SCREEN_WIDTH * IMG_RATIO - (SCREEN_WIDTH * IMG_RATIO)) / 2)
+						let cutR = cutL
+						let cutT = Math.ceil((SCREEN_WIDTH - INIT_DRAG_POSITION) / 2)
+						let cutB = cutT
+						_this.setData({
+							cropperW: SCREEN_WIDTH * IMG_RATIO,
+							cropperH: SCREEN_WIDTH,
+							// 初始化left right
+							cropperL: Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH * IMG_RATIO) / 2),
+							cropperT: Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH) / 2),
+
+							cutL: cutL,
+							cutT: cutT,
+							cutR: cutR,
+							cutB: cutB,
+							// 图片缩放值
+							imageW: IMG_REAL_W,
+							imageH: IMG_REAL_H,
+							scaleP: IMG_REAL_W / SCREEN_WIDTH,
+							qualityWidth: DRAW_IMAGE_W,
+							innerAspectRadio: IMG_RATIO
+						})
+					}
+					_this.setData({
+						isShowImg: true
+					})
+					uni.hideLoading()
+				}
+			})
+		},
+		// 拖动时候触发的touchStart事件
+		contentStartMove(e) {
+			PAGE_X = e.touches[0].pageX
+			PAGE_Y = e.touches[0].pageY
+		},
+
+		// 拖动时候触发的touchMove事件
+		contentMoveing(e) {
+			var _this = this
+			var dragLengthX = (PAGE_X - e.touches[0].pageX) * DRAFG_MOVE_RATIO
+			var dragLengthY = (PAGE_Y - e.touches[0].pageY) * DRAFG_MOVE_RATIO
+			// 左移
+			if (dragLengthX > 0) {
+				if (this.cutL - dragLengthX < 0) dragLengthX = this.cutL
+			} else {
+				if (this.cutR + dragLengthX < 0) dragLengthX = -this.cutR
 			}
+
+			if (dragLengthY > 0) {
+				if (this.cutT - dragLengthY < 0) dragLengthY = this.cutT
+			} else {
+				if (this.cutB + dragLengthY < 0) dragLengthY = -this.cutB
+			}
+			this.setData({
+				cutL: this.cutL - dragLengthX,
+				cutT: this.cutT - dragLengthY,
+				cutR: this.cutR + dragLengthX,
+				cutB: this.cutB + dragLengthY
+			})
+
+			PAGE_X = e.touches[0].pageX
+			PAGE_Y = e.touches[0].pageY
 		},
-		/**
-		 * 生命周期函数--监听页面初次渲染完成
-		 */
-		onReady: function () {
-			this.loadImage()
+
+		contentTouchEnd() {
+
 		},
-		methods: {
-			setData: function (obj) {
-				let that = this
-				Object.keys(obj).forEach(function (key) {
-					that.$set(that.$data, key, obj[key])
-				})
-			},
-			getImage: function () {
-				var _this = this
-				uni.chooseImage({
+
+		// 获取图片
+		getImageInfo() {
+			var _this = this
+			uni.showLoading({
+				title: '图片生成中...',
+			})
+			// 将图片写入画布
+			const ctx = uni.createCanvasContext('myCanvas')
+			ctx.drawImage(_this.imageSrc, 0, 0, IMG_REAL_W, IMG_REAL_H)
+			ctx.draw(true, () => {
+				// 获取画布要裁剪的位置和宽度   均为百分比 * 画布中图片的宽度    保证了在微信小程序中裁剪的图片模糊  位置不对的问题 canvasT = (_this.cutT / _this.cropperH) * (_this.imageH / pixelRatio)
+				var canvasW = ((_this.cropperW - _this.cutL - _this.cutR) / _this.cropperW) * IMG_REAL_W
+				var canvasH = ((_this.cropperH - _this.cutT - _this.cutB) / _this.cropperH) * IMG_REAL_H
+				var canvasL = (_this.cutL / _this.cropperW) * IMG_REAL_W
+				var canvasT = (_this.cutT / _this.cropperH) * IMG_REAL_H
+				uni.canvasToTempFilePath({
+					x: canvasL,
+					y: canvasT,
+					width: canvasW,
+					height: canvasH,
+					destWidth: canvasW,
+					destHeight: canvasH,
+					quality: 0.5,
+					canvasId: 'myCanvas',
 					success: function (res) {
-						_this.setData({
-							imageSrc: res.tempFilePaths[0],
-						})
-						_this.loadImage()
-					},
-				})
-			},
-			loadImage: function () {
-				var _this = this
-
-				uni.getImageInfo({
-					src: _this.imageSrc,
-					success: function success(res) {
-						IMG_RATIO = 1 / 1
-						if (IMG_RATIO >= 1) {
-							IMG_REAL_W = SCREEN_WIDTH
-							IMG_REAL_H = SCREEN_WIDTH / IMG_RATIO
-						} else {
-							IMG_REAL_W = SCREEN_WIDTH * IMG_RATIO
-							IMG_REAL_H = SCREEN_WIDTH
-						}
-						let minRange = IMG_REAL_W > IMG_REAL_H ? IMG_REAL_W : IMG_REAL_H
-						INIT_DRAG_POSITION = minRange > INIT_DRAG_POSITION ? INIT_DRAG_POSITION : minRange
-						// 根据图片的宽高显示不同的效果   保证图片可以正常显示
-						if (IMG_RATIO >= 1) {
-							let cutT = Math.ceil((SCREEN_WIDTH / IMG_RATIO - (SCREEN_WIDTH / IMG_RATIO - INIT_DRAG_POSITION)) / 2)
-							let cutB = cutT
-							let cutL = Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH + INIT_DRAG_POSITION) / 2)
-							let cutR = cutL
-							_this.setData({
-								cropperW: SCREEN_WIDTH,
-								cropperH: SCREEN_WIDTH / IMG_RATIO,
-								// 初始化left right
-								cropperL: Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH) / 2),
-								cropperT: Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH / IMG_RATIO) / 2),
-								cutL: cutL,
-								cutT: cutT,
-								cutR: cutR,
-								cutB: cutB,
-								// 图片缩放值
-								imageW: IMG_REAL_W,
-								imageH: IMG_REAL_H,
-								scaleP: IMG_REAL_W / SCREEN_WIDTH,
-								qualityWidth: DRAW_IMAGE_W,
-								innerAspectRadio: IMG_RATIO
-							})
-						} else {
-							let cutL = Math.ceil((SCREEN_WIDTH * IMG_RATIO - (SCREEN_WIDTH * IMG_RATIO)) / 2)
-							let cutR = cutL
-							let cutT = Math.ceil((SCREEN_WIDTH - INIT_DRAG_POSITION) / 2)
-							let cutB = cutT
-							_this.setData({
-								cropperW: SCREEN_WIDTH * IMG_RATIO,
-								cropperH: SCREEN_WIDTH,
-								// 初始化left right
-								cropperL: Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH * IMG_RATIO) / 2),
-								cropperT: Math.ceil((SCREEN_WIDTH - SCREEN_WIDTH) / 2),
-
-								cutL: cutL,
-								cutT: cutT,
-								cutR: cutR,
-								cutB: cutB,
-								// 图片缩放值
-								imageW: IMG_REAL_W,
-								imageH: IMG_REAL_H,
-								scaleP: IMG_REAL_W / SCREEN_WIDTH,
-								qualityWidth: DRAW_IMAGE_W,
-								innerAspectRadio: IMG_RATIO
-							})
-						}
-						_this.setData({
-							isShowImg: true
-						})
 						uni.hideLoading()
+						let data = { name: 'avatarfile', filePath: res.tempFilePath }
+						uploadAvatar(data).then(response => {
+							//store.commit('SET_AVATAR', response.imgUrl)
+							/*cloud*/
+							store.commit('SET_AVATAR', baseUrl + response.imgUrl)
+							uni.showToast({ title: "修改成功", icon: 'success' })
+							uni.$emit('refresh');
+							uni.navigateBack();
+						})
 					}
 				})
-			},
-			// 拖动时候触发的touchStart事件
-			contentStartMove(e) {
-				PAGE_X = e.touches[0].pageX
-				PAGE_Y = e.touches[0].pageY
-			},
+			})
+		},
+		// 设置大小的时候触发的touchStart事件
+		dragStart(e) {
+			T_PAGE_X = e.touches[0].pageX
+			T_PAGE_Y = e.touches[0].pageY
+			CUT_L = this.cutL
+			CUT_R = this.cutR
+			CUT_B = this.cutB
+			CUT_T = this.cutT
+		},
 
-			// 拖动时候触发的touchMove事件
-			contentMoveing(e) {
-				var _this = this
-				var dragLengthX = (PAGE_X - e.touches[0].pageX) * DRAFG_MOVE_RATIO
-				var dragLengthY = (PAGE_Y - e.touches[0].pageY) * DRAFG_MOVE_RATIO
-				// 左移
-				if (dragLengthX > 0) {
-					if (this.cutL - dragLengthX < 0) dragLengthX = this.cutL
-				} else {
-					if (this.cutR + dragLengthX < 0) dragLengthX = -this.cutR
-				}
-
-				if (dragLengthY > 0) {
-					if (this.cutT - dragLengthY < 0) dragLengthY = this.cutT
-				} else {
-					if (this.cutB + dragLengthY < 0) dragLengthY = -this.cutB
-				}
-				this.setData({
-					cutL: this.cutL - dragLengthX,
-					cutT: this.cutT - dragLengthY,
-					cutR: this.cutR + dragLengthX,
-					cutB: this.cutB + dragLengthY
-				})
-
-				PAGE_X = e.touches[0].pageX
-				PAGE_Y = e.touches[0].pageY
-			},
-
-			contentTouchEnd() {
-
-			},
-
-			// 获取图片
-			getImageInfo() {
-				var _this = this
-				uni.showLoading({
-					title: '图片生成中...',
-				})
-				// 将图片写入画布
-				const ctx = uni.createCanvasContext('myCanvas')
-				ctx.drawImage(_this.imageSrc, 0, 0, IMG_REAL_W, IMG_REAL_H)
-				ctx.draw(true, () => {
-					// 获取画布要裁剪的位置和宽度   均为百分比 * 画布中图片的宽度    保证了在微信小程序中裁剪的图片模糊  位置不对的问题 canvasT = (_this.cutT / _this.cropperH) * (_this.imageH / pixelRatio)
-					var canvasW = ((_this.cropperW - _this.cutL - _this.cutR) / _this.cropperW) * IMG_REAL_W
-					var canvasH = ((_this.cropperH - _this.cutT - _this.cutB) / _this.cropperH) * IMG_REAL_H
-					var canvasL = (_this.cutL / _this.cropperW) * IMG_REAL_W
-					var canvasT = (_this.cutT / _this.cropperH) * IMG_REAL_H
-					uni.canvasToTempFilePath({
-						x: canvasL,
-						y: canvasT,
-						width: canvasW,
-						height: canvasH,
-						destWidth: canvasW,
-						destHeight: canvasH,
-						quality: 0.5,
-						canvasId: 'myCanvas',
-						success: function (res) {
-							uni.hideLoading()
-							let data = {name: 'avatarfile', filePath: res.tempFilePath}
-							uploadAvatar(data).then(response => {
-								//store.commit('SET_AVATAR', response.imgUrl)
-								/*cloud*/
-								store.commit('SET_AVATAR',baseUrl + response.imgUrl)
-								uni.showToast({ title: "修改成功", icon: 'success' })
-								uni.$emit('refresh');
-								uni.navigateBack();
-							})
-						}
+		// 设置大小的时候触发的touchMove事件
+		dragMove(e) {
+			var _this = this
+			var dragType = e.target.dataset.drag
+			switch (dragType) {
+				case 'right':
+					var dragLength = (T_PAGE_X - e.touches[0].pageX) * DRAFG_MOVE_RATIO
+					if (CUT_R + dragLength < 0) dragLength = -CUT_R
+					this.setData({
+						cutR: CUT_R + dragLength
 					})
-				})
-			},
-			// 设置大小的时候触发的touchStart事件
-			dragStart(e) {
-				T_PAGE_X = e.touches[0].pageX
-				T_PAGE_Y = e.touches[0].pageY
-				CUT_L = this.cutL
-				CUT_R = this.cutR
-				CUT_B = this.cutB
-				CUT_T = this.cutT
-			},
+					break
+				case 'left':
+					var dragLength = (T_PAGE_X - e.touches[0].pageX) * DRAFG_MOVE_RATIO
+					if (CUT_L - dragLength < 0) dragLength = CUT_L
+					if ((CUT_L - dragLength) > (this.cropperW - this.cutR)) dragLength = CUT_L - (this.cropperW - this.cutR)
+					this.setData({
+						cutL: CUT_L - dragLength
+					})
+					break
+				case 'top':
+					var dragLength = (T_PAGE_Y - e.touches[0].pageY) * DRAFG_MOVE_RATIO
+					if (CUT_T - dragLength < 0) dragLength = CUT_T
+					if ((CUT_T - dragLength) > (this.cropperH - this.cutB)) dragLength = CUT_T - (this.cropperH - this.cutB)
+					this.setData({
+						cutT: CUT_T - dragLength
+					})
+					break
+				case 'bottom':
+					var dragLength = (T_PAGE_Y - e.touches[0].pageY) * DRAFG_MOVE_RATIO
+					if (CUT_B + dragLength < 0) dragLength = -CUT_B
+					this.setData({
+						cutB: CUT_B + dragLength
+					})
+					break
+				case 'rightBottom':
+					var dragLengthX = (T_PAGE_X - e.touches[0].pageX) * DRAFG_MOVE_RATIO
+					var dragLengthY = (T_PAGE_Y - e.touches[0].pageY) * DRAFG_MOVE_RATIO
 
-			// 设置大小的时候触发的touchMove事件
-			dragMove(e) {
-				var _this = this
-				var dragType = e.target.dataset.drag
-				switch (dragType) {
-					case 'right':
-						var dragLength = (T_PAGE_X - e.touches[0].pageX) * DRAFG_MOVE_RATIO
-						if (CUT_R + dragLength < 0) dragLength = -CUT_R
-						this.setData({
-							cutR: CUT_R + dragLength
-						})
-						break
-					case 'left':
-						var dragLength = (T_PAGE_X - e.touches[0].pageX) * DRAFG_MOVE_RATIO
-						if (CUT_L - dragLength < 0) dragLength = CUT_L
-						if ((CUT_L - dragLength) > (this.cropperW - this.cutR)) dragLength = CUT_L - (this.cropperW - this.cutR)
-						this.setData({
-							cutL: CUT_L - dragLength
-						})
-						break
-					case 'top':
-						var dragLength = (T_PAGE_Y - e.touches[0].pageY) * DRAFG_MOVE_RATIO
-						if (CUT_T - dragLength < 0) dragLength = CUT_T
-						if ((CUT_T - dragLength) > (this.cropperH - this.cutB)) dragLength = CUT_T - (this.cropperH - this.cutB)
-						this.setData({
-							cutT: CUT_T - dragLength
-						})
-						break
-					case 'bottom':
-						var dragLength = (T_PAGE_Y - e.touches[0].pageY) * DRAFG_MOVE_RATIO
-						if (CUT_B + dragLength < 0) dragLength = -CUT_B
-						this.setData({
-							cutB: CUT_B + dragLength
-						})
-						break
-					case 'rightBottom':
-						var dragLengthX = (T_PAGE_X - e.touches[0].pageX) * DRAFG_MOVE_RATIO
-						var dragLengthY = (T_PAGE_Y - e.touches[0].pageY) * DRAFG_MOVE_RATIO
+					if (CUT_B + dragLengthY < 0) dragLengthY = -CUT_B
+					if (CUT_R + dragLengthX < 0) dragLengthX = -CUT_R
+					let cutB = CUT_B + dragLengthY
+					let cutR = CUT_R + dragLengthX
 
-						if (CUT_B + dragLengthY < 0) dragLengthY = -CUT_B
-						if (CUT_R + dragLengthX < 0) dragLengthX = -CUT_R
-						let cutB = CUT_B + dragLengthY
-						let cutR = CUT_R + dragLengthX
-
-						this.setData({
-							cutB: cutB,
-							cutR: cutR
-						})
-						break
-					default:
-						break
-				}
+					this.setData({
+						cutB: cutB,
+						cutR: cutR
+					})
+					break
+				default:
+					break
 			}
 		}
 	}
+}
 </script>
 
 <style>
-	/* pages/uni-cropper/index.wxss */
+/* pages/uni-cropper/index.wxss */
 
-	.uni-content-info {
-		/* position: fixed;
-		top: 0;
-		left: 0;
-		right: 0;
-		bottom: 0;
-		display: block;
-		align-items: center;
-		flex-direction: column; */
-	}
+.cropper-config {
+	padding: 20rpx 40rpx;
+}
 
-	.cropper-config {
-		padding: 20rpx 40rpx;
-	}
+.cropper-content {
+	min-height: 750rpx;
+	width: 100%;
+}
 
-	.cropper-content {
-		min-height: 750rpx;
-		width: 100%;
-	}
+.uni-corpper {
+	position: relative;
+	overflow: hidden;
+	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+	-webkit-tap-highlight-color: transparent;
+	-webkit-touch-callout: none;
+	box-sizing: border-box;
+}
 
-	.uni-corpper {
-		position: relative;
-		overflow: hidden;
-		-webkit-user-select: none;
-		-moz-user-select: none;
-		-ms-user-select: none;
-		user-select: none;
-		-webkit-tap-highlight-color: transparent;
-		-webkit-touch-callout: none;
-		box-sizing: border-box;
-	}
+.uni-corpper-content {
+	position: relative;
+}
 
-	.uni-corpper-content {
-		position: relative;
-	}
+.uni-corpper-content image {
+	display: block;
+	width: 100%;
+	min-width: 0 !important;
+	max-width: none !important;
+	height: 100%;
+	min-height: 0 !important;
+	max-height: none !important;
+	image-orientation: 0deg !important;
+	margin: 0 auto;
+}
 
-	.uni-corpper-content image {
-		display: block;
-		width: 100%;
-		min-width: 0 !important;
-		max-width: none !important;
-		height: 100%;
-		min-height: 0 !important;
-		max-height: none !important;
-		image-orientation: 0deg !important;
-		margin: 0 auto;
-	}
-	/* 移动图片效果 */
+/* 移动图片效果 */
 
-	.uni-cropper-drag-box {
-		position: absolute;
-		top: 0;
-		right: 0;
-		bottom: 0;
-		left: 0;
-		cursor: move;
-		background: rgba(0, 0, 0, 0.6);
-		z-index: 1;
-	}
-	/* 内部的信息 */
+.uni-cropper-drag-box {
+	position: absolute;
+	top: 0;
+	right: 0;
+	bottom: 0;
+	left: 0;
+	cursor: move;
+	background: rgba(0, 0, 0, 0.6);
+	z-index: 1;
+}
 
-	.uni-corpper-crop-box {
-		position: absolute;
-		background: rgba(255, 255, 255, 0.3);
-		z-index: 2;
-	}
+/* 内部的信息 */
 
-	.uni-corpper-crop-box .uni-cropper-view-box {
-		position: relative;
-		display: block;
-		width: 100%;
-		height: 100%;
-		overflow: visible;
-		outline: 1rpx solid #69f;
-		outline-color: rgba(102, 153, 255, .75)
-	}
-	/* 横向虚线 */
+.uni-corpper-crop-box {
+	position: absolute;
+	background: rgba(255, 255, 255, 0.3);
+	z-index: 2;
+}
 
-	.uni-cropper-dashed-h {
-		position: absolute;
-		top: 33.33333333%;
-		left: 0;
-		width: 100%;
-		height: 33.33333333%;
-		border-top: 1rpx dashed rgba(255, 255, 255, 0.5);
-		border-bottom: 1rpx dashed rgba(255, 255, 255, 0.5);
-	}
-	/* 纵向虚线 */
+.uni-corpper-crop-box .uni-cropper-view-box {
+	position: relative;
+	display: block;
+	width: 100%;
+	height: 100%;
+	overflow: visible;
+	outline: 1rpx solid #69f;
+	outline-color: rgba(102, 153, 255, .75)
+}
 
-	.uni-cropper-dashed-v {
-		position: absolute;
-		left: 33.33333333%;
-		top: 0;
-		width: 33.33333333%;
-		height: 100%;
-		border-left: 1rpx dashed rgba(255, 255, 255, 0.5);
-		border-right: 1rpx dashed rgba(255, 255, 255, 0.5);
-	}
-	/* 四个方向的线  为了之后的拖动事件*/
+/* 横向虚线 */
 
-	.uni-cropper-line-t {
-		position: absolute;
-		display: block;
-		width: 100%;
-		background-color: #69f;
-		top: 0;
-		left: 0;
-		height: 1rpx;
-		opacity: 0.1;
-		cursor: n-resize;
-	}
+.uni-cropper-dashed-h {
+	position: absolute;
+	top: 33.33333333%;
+	left: 0;
+	width: 100%;
+	height: 33.33333333%;
+	border-top: 1rpx dashed rgba(255, 255, 255, 0.5);
+	border-bottom: 1rpx dashed rgba(255, 255, 255, 0.5);
+}
 
-	.uni-cropper-line-t::before {
-		content: '';
-		position: absolute;
-		top: 50%;
-		right: 0rpx;
-		width: 100%;
-		-webkit-transform: translate3d(0, -50%, 0);
-		transform: translate3d(0, -50%, 0);
-		bottom: 0;
-		height: 41rpx;
-		background: transparent;
-		z-index: 11;
-	}
+/* 纵向虚线 */
 
-	.uni-cropper-line-r {
-		position: absolute;
-		display: block;
-		background-color: #69f;
-		top: 0;
-		right: 0rpx;
-		width: 1rpx;
-		opacity: 0.1;
-		height: 100%;
-		cursor: e-resize;
-	}
+.uni-cropper-dashed-v {
+	position: absolute;
+	left: 33.33333333%;
+	top: 0;
+	width: 33.33333333%;
+	height: 100%;
+	border-left: 1rpx dashed rgba(255, 255, 255, 0.5);
+	border-right: 1rpx dashed rgba(255, 255, 255, 0.5);
+}
 
-	.uni-cropper-line-r::before {
-		content: '';
-		position: absolute;
-		top: 0;
-		left: 50%;
-		width: 41rpx;
-		-webkit-transform: translate3d(-50%, 0, 0);
-		transform: translate3d(-50%, 0, 0);
-		bottom: 0;
-		height: 100%;
-		background: transparent;
-		z-index: 11;
-	}
+/* 四个方向的线  为了之后的拖动事件*/
 
-	.uni-cropper-line-b {
-		position: absolute;
-		display: block;
-		width: 100%;
-		background-color: #69f;
-		bottom: 0;
-		left: 0;
-		height: 1rpx;
-		opacity: 0.1;
-		cursor: s-resize;
-	}
+.uni-cropper-line-t {
+	position: absolute;
+	display: block;
+	width: 100%;
+	background-color: #69f;
+	top: 0;
+	left: 0;
+	height: 1rpx;
+	opacity: 0.1;
+	cursor: n-resize;
+}
 
-	.uni-cropper-line-b::before {
-		content: '';
-		position: absolute;
-		top: 50%;
-		right: 0rpx;
-		width: 100%;
-		-webkit-transform: translate3d(0, -50%, 0);
-		transform: translate3d(0, -50%, 0);
-		bottom: 0;
-		height: 41rpx;
-		background: transparent;
-		z-index: 11;
-	}
+.uni-cropper-line-t::before {
+	content: '';
+	position: absolute;
+	top: 50%;
+	right: 0rpx;
+	width: 100%;
+	-webkit-transform: translate3d(0, -50%, 0);
+	transform: translate3d(0, -50%, 0);
+	bottom: 0;
+	height: 41rpx;
+	background: transparent;
+	z-index: 11;
+}
 
-	.uni-cropper-line-l {
-		position: absolute;
-		display: block;
-		background-color: #69f;
-		top: 0;
-		left: 0;
-		width: 1rpx;
-		opacity: 0.1;
-		height: 100%;
-		cursor: w-resize;
-	}
+.uni-cropper-line-r {
+	position: absolute;
+	display: block;
+	background-color: #69f;
+	top: 0;
+	right: 0rpx;
+	width: 1rpx;
+	opacity: 0.1;
+	height: 100%;
+	cursor: e-resize;
+}
 
-	.uni-cropper-line-l::before {
-		content: '';
-		position: absolute;
-		top: 0;
-		left: 50%;
-		width: 41rpx;
-		-webkit-transform: translate3d(-50%, 0, 0);
-		transform: translate3d(-50%, 0, 0);
-		bottom: 0;
-		height: 100%;
-		background: transparent;
-		z-index: 11;
-	}
+.uni-cropper-line-r::before {
+	content: '';
+	position: absolute;
+	top: 0;
+	left: 50%;
+	width: 41rpx;
+	-webkit-transform: translate3d(-50%, 0, 0);
+	transform: translate3d(-50%, 0, 0);
+	bottom: 0;
+	height: 100%;
+	background: transparent;
+	z-index: 11;
+}
 
-	.uni-cropper-point {
-		width: 5rpx;
-		height: 5rpx;
-		background-color: #69f;
-		opacity: .75;
-		position: absolute;
-		z-index: 3;
-	}
+.uni-cropper-line-b {
+	position: absolute;
+	display: block;
+	width: 100%;
+	background-color: #69f;
+	bottom: 0;
+	left: 0;
+	height: 1rpx;
+	opacity: 0.1;
+	cursor: s-resize;
+}
 
-	.point-t {
-		top: -3rpx;
-		left: 50%;
-		margin-left: -3rpx;
-		cursor: n-resize;
-	}
+.uni-cropper-line-b::before {
+	content: '';
+	position: absolute;
+	top: 50%;
+	right: 0rpx;
+	width: 100%;
+	-webkit-transform: translate3d(0, -50%, 0);
+	transform: translate3d(0, -50%, 0);
+	bottom: 0;
+	height: 41rpx;
+	background: transparent;
+	z-index: 11;
+}
 
-	.point-tr {
-		top: -3rpx;
-		left: 100%;
-		margin-left: -3rpx;
-		cursor: n-resize;
-	}
+.uni-cropper-line-l {
+	position: absolute;
+	display: block;
+	background-color: #69f;
+	top: 0;
+	left: 0;
+	width: 1rpx;
+	opacity: 0.1;
+	height: 100%;
+	cursor: w-resize;
+}
 
-	.point-r {
-		top: 50%;
-		left: 100%;
-		margin-left: -3rpx;
-		margin-top: -3rpx;
-		cursor: n-resize;
-	}
+.uni-cropper-line-l::before {
+	content: '';
+	position: absolute;
+	top: 0;
+	left: 50%;
+	width: 41rpx;
+	-webkit-transform: translate3d(-50%, 0, 0);
+	transform: translate3d(-50%, 0, 0);
+	bottom: 0;
+	height: 100%;
+	background: transparent;
+	z-index: 11;
+}
 
-	.point-rb {
-		left: 100%;
-		top: 100%;
-		-webkit-transform: translate3d(-50%, -50%, 0);
-		transform: translate3d(-50%, -50%, 0);
-		cursor: n-resize;
-		width: 36rpx;
-		height: 36rpx;
-		background-color: #69f;
-		position: absolute;
-		z-index: 1112;
-		opacity: 1;
-	}
+.uni-cropper-point {
+	width: 5rpx;
+	height: 5rpx;
+	background-color: #69f;
+	opacity: .75;
+	position: absolute;
+	z-index: 3;
+}
 
-	.point-b {
-		left: 50%;
-		top: 100%;
-		margin-left: -3rpx;
-		margin-top: -3rpx;
-		cursor: n-resize;
-	}
+.point-t {
+	top: -3rpx;
+	left: 50%;
+	margin-left: -3rpx;
+	cursor: n-resize;
+}
 
-	.point-bl {
-		left: 0%;
-		top: 100%;
-		margin-left: -3rpx;
-		margin-top: -3rpx;
-		cursor: n-resize;
-	}
+.point-tr {
+	top: -3rpx;
+	left: 100%;
+	margin-left: -3rpx;
+	cursor: n-resize;
+}
 
-	.point-l {
-		left: 0%;
-		top: 50%;
-		margin-left: -3rpx;
-		margin-top: -3rpx;
-		cursor: n-resize;
-	}
+.point-r {
+	top: 50%;
+	left: 100%;
+	margin-left: -3rpx;
+	margin-top: -3rpx;
+	cursor: n-resize;
+}
 
-	.point-lt {
-		left: 0%;
-		top: 0%;
-		margin-left: -3rpx;
-		margin-top: -3rpx;
-		cursor: n-resize;
-	}
-	/* 裁剪框预览内容 */
+.point-rb {
+	left: 100%;
+	top: 100%;
+	-webkit-transform: translate3d(-50%, -50%, 0);
+	transform: translate3d(-50%, -50%, 0);
+	cursor: n-resize;
+	width: 36rpx;
+	height: 36rpx;
+	background-color: #69f;
+	position: absolute;
+	z-index: 1112;
+	opacity: 1;
+}
 
-	.uni-cropper-viewer {
-		position: relative;
-		width: 100%;
-		height: 100%;
-		overflow: hidden;
-	}
+.point-b {
+	left: 50%;
+	top: 100%;
+	margin-left: -3rpx;
+	margin-top: -3rpx;
+	cursor: n-resize;
+}
 
-	.uni-cropper-viewer image {
-		position: absolute;
-		z-index: 2;
-	}
+.point-bl {
+	left: 0%;
+	top: 100%;
+	margin-left: -3rpx;
+	margin-top: -3rpx;
+	cursor: n-resize;
+}
+
+.point-l {
+	left: 0%;
+	top: 50%;
+	margin-left: -3rpx;
+	margin-top: -3rpx;
+	cursor: n-resize;
+}
+
+.point-lt {
+	left: 0%;
+	top: 0%;
+	margin-left: -3rpx;
+	margin-top: -3rpx;
+	cursor: n-resize;
+}
+
+/* 裁剪框预览内容 */
+
+.uni-cropper-viewer {
+	position: relative;
+	width: 100%;
+	height: 100%;
+	overflow: hidden;
+}
+
+.uni-cropper-viewer image {
+	position: absolute;
+	z-index: 2;
+}
 </style>