app-span 支持表单格式化 更新---fix3

src/components/app-span/app-span.vue

@@ -212,8 +212,6 @@ export default class AppSpan extends Vue {
         if (this.precision){
             let _precision = Number(this.precision);
             this.text = Number(number.toFixed(_precision)).toLocaleString('en-US')+ ' '+ _unitName;   
-        }else{
-            this.text =  Number(number.toFixed(0)).toLocaleString('en-US')+ ' '+ _unitName;
         }
     }