feifei_Tang的博客

问题如下图所示：解决办法：对要展示的数据进行保留小数点后n位的处理。let ph = parseFloat(item.ph).toFixed(2);实例：```javascript//加载数据sewageData({enterpriseId: _self.enterpriseId, waterType: _self.value2}).then(function (respons...

效果图：代码如下：.box{ width:74px; height:51px; position:relative; background: rgb(253,192,1); overflow: hidden;}.box .box-con{ width:70px;height:70px;position: absolute;background: ...