解决logo图圆角毛刺的问题

pages/API/element-takesnapshot/element-takesnapshot.uvue

@@ -7,7 +7,7 @@
     <button class="uni-btn btn-TakeSnapshot" type="primary" @tap="takeSnapshotClick">
       点击截图并替换显示下方图片
     </button>
-    <image style="margin-top: 20px;" :src="snapImage" mode="aspectFit" @longpress="saveToAlbum"></image>
+    <image style="margin-left:auto;margin-right:auto;margin-top:20px;width:90%;" :src="snapImage" :mode="mode" @longpress="saveToAlbum"></image>
   </view>
 </template>
 
@@ -15,6 +15,7 @@
   export default {
     data() {
       return {
+        mode: "center",//aspectFit
         snapImage: "/static/uni.png"
       }
     },
@@ -25,6 +26,7 @@
           success: function (res) {
             console.log(res.tempFilePath)
             this.snapImage = res.tempFilePath
+            this.mode = 'widthFix'
             uni.showToast({
               title: '截图成功，路径：' + res.tempFilePath,
               icon: "none"

pages/API/save-image-to-photos-album/save-image-to-photos-album.uvue

@@ -2,7 +2,7 @@
 	<!-- #ifdef APP -->
 	<scroll-view style="flex:1">
 		<!-- #endif -->
-		<image src="/static/uni.png" style="margin: 30rpx 200rpx;height:350rpx;width: 350rpx;"></image>
+		<image src="/static/uni.png" style="margin: 30rpx 200rpx;height:196px;width:196pxpx;"></image>
 		<button style="margin: 30rpx;" @click="saveImage">将图片保存到手机相册</button>
 		<!-- #ifdef APP -->
 	</scroll-view>
@@ -39,4 +39,4 @@
 </script>
 
 <style>
-</style>
+</style>
\ No newline at end of file