fix: 计算指标计算精度问题

models/base_from_calculate.go

@@ -490,7 +490,7 @@ func refreshAllCalculate(to orm.TxOrmer, edbInfoIdArr []*EdbInfo, edbInfoTag map
 		}
 		// 有计算出来值，那么就从待删除指标中移除
 		delete(removeDateMap, sk)
-		saveValue := decimal.NewFromFloat(calVal).RoundCeil(4).String() //utils.SubFloatToString(calVal, 4)
+		saveValue := decimal.NewFromFloat(calVal).Round(4).String() //utils.SubFloatToString(calVal, 4)
 		if existVal, ok := dataMap[sk]; !ok {
 			dataTime, _ := time.ParseInLocation(utils.FormatDate, sk, time.Local)
 			timestamp := dataTime.UnixNano() / 1e6