no message

src/util/tools.ts

@@ -304,7 +304,7 @@ function getChartStepNumber(number) {
     for (let i = 1; i < lenth; i++) {
         count = count * 10;
     }
-    return number + count - (number % count)
+    return number + ( count - (number % count) );
 }
 
 //字符模板