feat:conflict

src/services/common.ts

@@ -852,7 +852,8 @@ export const blank = async (save = true) => {
   meta2d.map?.isShow && showMap();
   save && autoSave(true);
   dot.value = false;
-  meta2d.open({ pens: [] } as any);
+  sessionStorage.removeItem('openingId');
+  meta2d.open({ pens: [], background: '#1e2430', color: '#bdc7db', } as any);
   select();
 };