去除无用数据

amos-boot-system-jxiop/amos-boot-module-jxiop-monitor-biz/src/main/java/com/yeejoin/amos/boot/module/jxiop/biz/service/impl/MonitorFanIndicatorImpl.java

@@ -1328,6 +1328,10 @@ public class MonitorFanIndicatorImpl implements IMonitorFanIndicator {
                             stringStringHashMap.put("value3", item.getValueF() == null ? "0" : keepTwoDecimalPlaces(item.getValueF().toString()));
                         }
                     });
+                }else{
+                    stringStringHashMap.put("value1", "");
+                    stringStringHashMap.put("value2", "");
+                    stringStringHashMap.put("value3", "");
                 }
 
                 resultList.add(stringStringHashMap);