地图左下角logo修改

src/views/MLargeScreen/index.vue

@@ -533,7 +533,7 @@ export default {
 	background:no-repeat center center url('~@/assets/images/cutGraph/top_title.png');
 	background-size:100% 100%;
 	position: relative;
-	z-index: 3;
+	z-index: 4;
 }
 .content_view{
 	width: 100vw;
@@ -548,7 +548,7 @@ export default {
 	width: 20vw;
 	height: 96vh;
 	overflow-y: scroll;
-	z-index: 3;
+	z-index: 4;
 }
 .content_view_left::-webkit-scrollbar {
   display: none;
@@ -560,13 +560,13 @@ export default {
 	position: absolute;
 	left: 20vw;
 	bottom: 2vh;
-	z-index: 3;
+	z-index: 4;
 }
 .content_view_right{
 	width: 20vw;
 	height: 96vh;
 	overflow-y: scroll;
-	z-index: 3;
+	z-index: 4;
 }
 .content_view_right::-webkit-scrollbar {
   display: none;