diff --git a/pages/mine/avatar/index.vue b/pages/mine/avatar/index.vue
new file mode 100644
index 0000000..9ecba30
--- /dev/null
+++ b/pages/mine/avatar/index.vue
@@ -0,0 +1,618 @@
+<template>
+	<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 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-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"></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-lt" data-drag="leftTop"></view>
+							</view>
+						</view>
+					</view>
+				</view>
+			</view>
+			<view class='cropper-config'>
+				<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>
+		</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
+
+	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,
+
+				transL: 0,
+				transT: 0,
+
+				// 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
+			},
+
+			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', baseUrl + response.imgUrl)
+								uni.showToast({ title: "修改成功", icon: 'success' })
+								uni.navigateBack()
+							})
+						}
+					})
+				})
+			},
+			// 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
+			},
+
+			// 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
+
+						this.setData({
+							cutB: cutB,
+							cutR: cutR
+						})
+						break
+					default:
+						break
+				}
+			}
+		}
+	}
+</script>
+
+<style scoped>
+	.cropper-config {
+		padding: 20rpx 40rpx;
+	}
+
+	.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-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;
+	}
+
+	/* 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-corpper-crop-box {
+		position: absolute;
+		background: rgba(255, 255, 255, 0.3);
+		z-index: 2;
+	}
+
+	.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-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-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*/
+	.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-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-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-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-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-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-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-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-point {
+		width: 5rpx;
+		height: 5rpx;
+		background-color: #69f;
+		opacity: .75;
+		position: absolute;
+		z-index: 3;
+	}
+
+	.point-t {
+		top: -3rpx;
+		left: 50%;
+		margin-left: -3rpx;
+		cursor: n-resize;
+	}
+
+	.point-tr {
+		top: -3rpx;
+		left: 100%;
+		margin-left: -3rpx;
+		cursor: n-resize;
+	}
+
+	.point-r {
+		top: 50%;
+		left: 100%;
+		margin-left: -3rpx;
+		margin-top: -3rpx;
+		cursor: n-resize;
+	}
+
+	.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;
+	}
+
+	.point-b {
+		left: 50%;
+		top: 100%;
+		margin-left: -3rpx;
+		margin-top: -3rpx;
+		cursor: n-resize;
+	}
+
+	.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>