diff --git a/src/pages/test/Test.vue b/src/pages/test/Test.vue
index d7f8ce7..32e85e9 100644
--- a/src/pages/test/Test.vue
+++ b/src/pages/test/Test.vue
@@ -1,7 +1,8 @@
 <template>
   <!--  <TestSlide></TestSlide>-->
 <!--  <SlideUser></SlideUser>-->
-  <SlideImgs></SlideImgs>
+<!--  <SlideImgs></SlideImgs>-->
+  <TestImg/>
 </template>
 <script>
 
@@ -9,13 +10,15 @@
 import TestSlide from "./TestSlide";
 import SlideUser from "../../components/slide/SlideUser";
 import SlideImgs from "../../components/slide/SlideImgs";
+import TestImg from "./TestImg";
 
 export default {
   name: "Test",
   components: {
     TestSlide,
     SlideUser,
-    SlideImgs
+    SlideImgs,
+    TestImg
   },
 }
 </script>
diff --git a/src/pages/test/TestImg.vue b/src/pages/test/TestImg.vue
new file mode 100644
index 0000000..a8e2f6e
--- /dev/null
+++ b/src/pages/test/TestImg.vue
@@ -0,0 +1,151 @@
+<template>
+  <div id="TestImg">
+    <img ref="img" src="../../assets/img/poster/0.jpg" alt=""
+         @touchstart="start"
+         @touchmove="move"
+         @touchend="end"
+    >
+  </div>
+</template>
+
+<script>
+import globalMethods from "../../utils/global-methods";
+
+export default {
+  name: "TestImg",
+  data() {
+    return {
+      result: {
+        width: 393,
+        height: 699
+      },
+      x: 0,
+      y: 0,
+      scale: 1,
+      maxScale: 3,
+      minScale: 0.5,
+      point1: {x: 0, y: 0},
+      point2: {x: 0, y: 0},
+      diff: {x: 0, y: 0},
+      lastPointermove: {x: 0, y: 0},
+      lastPoint1: {x: 0, y: 0},
+      lastPoint2: {x: 0, y: 0},
+      lastCenter: {x: 0, y: 0},
+      touches: [],
+    }
+  },
+  created() {
+  },
+  mounted() {
+  },
+  methods: {
+    getCenter(a, b) {
+      const x = (a.x + b.x) / 2;
+      const y = (a.y + b.y) / 2;
+      return {x, y}
+    },
+    getDistance(start, stop) {
+      return Math.hypot(stop.x - start.x, stop.y - start.y);
+    },
+    handlePointers(e, type) {
+      for (let i = 0; i < this.touches.length; i++) {
+        if (this.touches[i].pointerId === e.pointerId) {
+          if (type === 'update') {
+            this.touches[i] = e;
+          } else if (type === 'delete') {
+            this.touches.splice(i, 1);
+          }
+        }
+      }
+    },
+    start(e) {
+      // console.log('start')
+      if (e.touches && e.touches.length === 1) {
+      } else {
+        this.isTwo = true
+        this.$refs.img.style['transition-duration'] = '0ms';
+
+        let events = e.touches[0];
+        let events2 = e.touches[1];
+
+        this.lastPoint1 = this.point1 = {x: events.pageX, y: events.pageY};
+        this.lastPoint2 = this.point2 = {x: events2.pageX, y: events2.pageY};
+        this.lastCenter = this.getCenter(this.lastPoint1, this.lastPoint2)
+        // console.log('lastPoint1', this.lastPoint1)
+
+      }
+    },
+    move(e) {
+      if (e.touches && e.touches.length === 1) {
+      } else {
+        this.isTwo = true
+
+        let current1 = {x: e.touches[0].pageX, y: e.touches[0].pageY}
+        let current2 = {x: e.touches[1].pageX, y: e.touches[1].pageY}
+
+        // 双指缩放比例计算
+        let ratio = this.getDistance(current1, current2) / this.getDistance(this.lastPoint1, this.lastPoint2);
+
+
+        this.scale = this.scale * ratio
+        // 计算当前双指中心点坐标
+        // let center = this.getCenter(current1, current2)
+        // console.log('center', center)
+
+        // 计算图片中心偏移量，默认transform-origin: 50% 50%
+        // 如果transform-origin: 30% 40%，那origin.x = (ratio - 1) * result.width * 0.3
+        // origin.y = (ratio - 1) * result.height * 0.4
+        // 如果通过修改宽高或使用transform缩放，但将transform-origin设置为左上角时。
+        // 可以不用计算origin，因为(ratio - 1) * result.width * 0 = 0
+        // const origin = {
+        //   x: (ratio - 1) * this.result.width * 0.5,
+        //   y: (ratio - 1) * this.result.height * 0.5
+        // };
+        // 计算偏移量，认真思考一下为什么要这样计算(带入特定的值计算一下)
+        // this.x -= (ratio - 1) * (center.x - this.x) - origin.x - (center.x - this.lastCenter.x);
+        // this.y -= (ratio - 1) * (center.y - this.y) - origin.y - (center.y - this.lastCenter.y);
+
+        // console.log('this.x', this.x)
+        // console.log('this.y', this.y)
+
+        // 图像应用缩放效果
+        this.$refs.img.style.transform =
+            // `translate3d(${this.x}px,${this.y}px,0)  scale(${this.scale})`;
+            `scale(${this.scale})`;
+
+        // this.lastCenter = {x: center.x, y: center.y};
+        this.lastPoint1 = {x: current1.x, y: current1.y};
+        this.lastPoint2 = {x: current2.x, y: current2.y};
+      }
+    },
+    end(e) {
+      // console.log('end', e)
+      // 图像应用缩放效果
+      this.scale = 1
+      this.x = this.y = 0
+      this.$refs.img.style.transform =
+          `translate3d(0px,0px,0) scale(1)`;
+      // this.point1 = {x: e.touches[0].pageX, y: e.touches[0].pageY}
+
+    }
+  }
+}
+</script>
+
+<style scoped lang="less">
+
+</style>
+
+<style scoped lang="less">
+#TestImg {
+  height: 100%;
+  width: 100%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}
+
+img {
+  width: 100%;
+}
+</style>
\ No newline at end of file
diff --git a/src/pages/test/pinch.html b/src/pages/test/pinch.html
deleted file mode 100644
index 9d35eea..0000000
--- a/src/pages/test/pinch.html
+++ /dev/null
@@ -1,241 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-
-<head>
-    <meta charset="UTF-8">
-    <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="viewport"
-          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
-    <title>pinch</title>
-    <style>
-        * {
-            margin: 0;
-            padding: 0;
-        }
-
-        .container {
-            height: 100vh;
-            background: #000;
-            overflow: hidden;
-        }
-
-        img {
-            touch-action: none;
-        }
-
-        .log {
-            position: fixed;
-            top: 0;
-            left: 0;
-            right: 0;
-            bottom: 0;
-            z-index: 99;
-            padding: 5px;
-            color: #FFF;
-            font-size: 12px;
-            line-height: 18px;
-            pointer-events: none;
-        }
-    </style>
-</head>
-
-<body>
-<div class="container">
-    <img id="image" alt="">
-</div>
-<div class="log"></div>
-
-<script>
-  // 获取dom
-  const image = document.getElementById('image');
-  const log = document.querySelector('.log');
-  // 全局变量
-  let result,
-    x,
-    y,
-    scale = 1,
-    maxScale,
-    minScale = 0.5;
-  // 图片加载完成后再操作，否则naturalWidth为0
-  image.addEventListener('load', function () {
-    result = getImgSize(image.naturalWidth, image.naturalHeight, window.innerWidth, window.innerHeight);
-    image.style.width = result.width + 'px';
-    image.style.height = result.height + 'px';
-    x = (window.innerWidth - result.width) * 0.5;
-    y = (window.innerHeight - result.height) * 0.5;
-    image.style.transform = 'translate3d(' + x + 'px, ' + y + 'px, 0) scale(1)';
-    maxScale = Math.max(Math.round(image.naturalWidth / result.width), 3);
-    log.innerHTML = `x = ${x.toFixed(0)}<br>y = ${y.toFixed(0)}<br>scale = ${scale.toFixed(5)}`;
-  });
-  image.src = 'http://jsdemo.codeman.top/images/liya.jpg';
-  /**
-   * 获取图片缩放尺寸
-   * @param {number} naturalWidth
-   * @param {number} naturalHeight
-   * @param {number} maxWidth
-   * @param {number} maxHeight
-   * @returns
-   */
-  function getImgSize(naturalWidth, naturalHeight, maxWidth, maxHeight) {
-    const imgRatio = naturalWidth / naturalHeight;
-    const maxRatio = maxWidth / maxHeight;
-    let width, height;
-    // 如果图片实际宽高比例 >= 显示宽高比例
-    if (imgRatio >= maxRatio) {
-      if (naturalWidth > maxWidth) {
-        width = maxWidth;
-        height = maxWidth / naturalWidth * naturalHeight;
-      } else {
-        width = naturalWidth;
-        height = naturalHeight;
-      }
-    } else {
-      if (naturalHeight > maxHeight) {
-        width = maxHeight / naturalHeight * naturalWidth;
-        height = maxHeight;
-      } else {
-        width = naturalWidth;
-        height = naturalHeight;
-      }
-    }
-    return { width: width, height: height }
-  }
-
-  // 全局变量
-  let isPointerdown = false, // 按下标识
-    pointers = [], // 触摸点数组
-    point1 = { x: 0, y: 0 }, // 第一个点坐标
-    point2 = { x: 0, y: 0 }, // 第二个点坐标
-    diff = { x: 0, y: 0 }, // 相对于上一次pointermove移动差值
-    lastPointermove = { x: 0, y: 0 }, // 用于计算diff
-    lastPoint1 = { x: 0, y: 0 }, // 上一次第一个触摸点坐标
-    lastPoint2 = { x: 0, y: 0 }, // 上一次第二个触摸点坐标
-    lastCenter; // 上一次中心点坐标
-  // 绑定 pointerdown
-  image.addEventListener('pointerdown', function (e) {
-    pointers.push(e);
-    point1 = { x: pointers[0].clientX, y: pointers[0].clientY };
-    if (pointers.length === 1) {
-      isPointerdown = true;
-      image.setPointerCapture(e.pointerId);
-      lastPointermove = { x: pointers[0].clientX, y: pointers[0].clientY };
-    } else if (pointers.length === 2) {
-      point2 = { x: pointers[1].clientX, y: pointers[1].clientY };
-      lastPoint2 = { x: pointers[1].clientX, y: pointers[1].clientY };
-      lastCenter = getCenter(point1, point2);
-    }
-    lastPoint1 = { x: pointers[0].clientX, y: pointers[0].clientY };
-  });
-  // 绑定 pointermove
-  image.addEventListener('pointermove', function (e) {
-    if (isPointerdown) {
-      handlePointers(e, 'update');
-      const current1 = { x: pointers[0].clientX, y: pointers[0].clientY };
-      if (pointers.length === 1) {
-        diff.x = current1.x - lastPointermove.x;
-        diff.y = current1.y - lastPointermove.y;
-        lastPointermove = { x: current1.x, y: current1.y };
-        x += diff.x;
-        y += diff.y;
-        image.style.transform = 'translate3d(' + x + 'px, ' + y + 'px, 0) scale(' + scale + ')';
-        log.innerHTML = `x = ${x.toFixed(0)}<br>y = ${y.toFixed(0)}<br>scale = ${scale.toFixed(5)}`;
-      } else if (pointers.length === 2) {
-        const current2 = { x: pointers[1].clientX, y: pointers[1].clientY };
-        // 计算相对于上一次移动距离比例 ratio > 1放大，ratio < 1缩小
-        let ratio = getDistance(current1, current2) / getDistance(lastPoint1, lastPoint2);
-        // 缩放比例
-        const _scale = scale * ratio;
-        if (_scale > maxScale) {
-          scale = maxScale;
-          ratio = maxScale / scale;
-        } else if (_scale < minScale) {
-          scale = minScale;
-          ratio = minScale / scale;
-        } else {
-          scale = _scale;
-        }
-        // 计算当前双指中心点坐标
-        const center = getCenter(current1, current2);
-        // 计算图片中心偏移量，默认transform-origin: 50% 50%
-        // 如果transform-origin: 0% 0%，那origin.x = (ratio - 1) * result.width * 0
-        // origin.y = (ratio - 1) * result.height * 0
-        // 如果transform-origin: 30% 40%，那origin.x = (ratio - 1) * result.width * 0.3
-        // origin.y = (ratio - 1) * result.height * 0.4
-        const origin = { x: (ratio - 1) * result.width * 0.5, y: (ratio - 1) * result.height * 0.5 };
-        // 计算偏移量
-        x -= (ratio - 1) * (center.x - x) - origin.x - (center.x - lastCenter.x);
-        y -= (ratio - 1) * (center.y - y) - origin.y - (center.y - lastCenter.y);
-        image.style.transform = 'translate3d(' + x + 'px, ' + y + 'px, 0) scale(' + scale + ')';
-        lastCenter = { x: center.x, y: center.y };
-        lastPoint1 = { x: current1.x, y: current1.y };
-        lastPoint2 = { x: current2.x, y: current2.y };
-        log.innerHTML = `x = ${x.toFixed(0)}<br>y = ${y.toFixed(0)}<br>
-                    scale = ${scale.toFixed(5)}<br>
-                    centerX = ${center.x.toFixed(0)}<br>centerY = ${center.y.toFixed(0)}<br>`;
-      }
-    }
-    e.preventDefault();
-  });
-  // 绑定 pointerup
-  image.addEventListener('pointerup', function (e) {
-    if (isPointerdown) {
-      handlePointers(e, 'delete');
-      if (pointers.length === 0) {
-        isPointerdown = false;
-      } else if (pointers.length === 1) {
-        point1 = { x: pointers[0].clientX, y: pointers[0].clientY };
-        lastPointermove = { x: pointers[0].clientX, y: pointers[0].clientY };
-      }
-    }
-  });
-  // 绑定 pointercancel
-  image.addEventListener('pointercancel', function (e) {
-    if (isPointerdown) {
-      isPointerdown = false;
-      pointers.length = 0;
-    }
-  });
-
-  /**
-   * 更新或删除指针
-   * @param {PointerEvent} e
-   * @param {string} type
-   */
-  function handlePointers(e, type) {
-    for (let i = 0; i < pointers.length; i++) {
-      if (pointers[i].pointerId === e.pointerId) {
-        if (type === 'update') {
-          pointers[i] = e;
-        } else if (type === 'delete') {
-          pointers.splice(i, 1);
-        }
-      }
-    }
-  }
-
-  /**
-   * 获取两点间距离
-   * @param {object} a 第一个点坐标
-   * @param {object} b 第二个点坐标
-   * @returns
-   */
-  function getDistance(a, b) {
-    const x = a.x - b.x;
-    const y = a.y - b.y;
-    return Math.hypot(x, y); // Math.sqrt(x * x + y * y);
-  }
-  /**
-   * 获取中点坐标
-   * @param {object} a 第一个点坐标
-   * @param {object} b 第二个点坐标
-   * @returns
-   */
-  function getCenter(a, b) {
-    const x = (a.x + b.x) / 2;
-    const y = (a.y + b.y) / 2;
-    return { x: x, y: y };
-  }
-</script>
-</body>
-
-</html>
\ No newline at end of file