将黑色遮罩层先去掉，临时解决方案

mall/src/components/plugin/modal.vue

@@ -161,7 +161,7 @@ export default {
 		left: 0;
 		right: 0;
 		bottom: 0;
-		background: rgba(0, 0, 0, 0.6);
+		//background: rgba(0, 0, 0, 0.6);//将黑色遮罩层先去掉，临时解决方案 shish 2020.5.16
 		z-index: 996;
 		transition: all 0.3s ease-in-out;
 		opacity: 0;