健康风险分析，右下角新增图例；图例颜色方案重新设计，高风险（红色），低风险（绿色），符合常规颜色表达；

src/app/OlMap/Controls/HistoryDataPanel.tsx

@@ -112,7 +112,9 @@ const fetchFromBackend = async (
       ]);
 
       const cleanedData = transformBackendData(cleanedRes, featureIds);
-      const rawData = transformBackendData(rawRes, featureIds);
+      // 如果清洗数据有值，则不显示原始监测值
+      const rawData =
+        cleanedData.length > 0 ? [] : transformBackendData(rawRes, featureIds);
 
       return mergeTimeSeriesData(
         cleanedData,
@@ -136,7 +138,9 @@ const fetchFromBackend = async (
       ]);
 
       const cleanedData = transformBackendData(cleanedRes, featureIds);
-      const rawData = transformBackendData(rawRes, featureIds);
+      // 如果清洗数据有值，则不显示原始监测值
+      const rawData =
+        cleanedData.length > 0 ? [] : transformBackendData(rawRes, featureIds);
       const schemeSimData = transformBackendData(schemeSimRes, featureIds);
 
       // 合并三组数据
@@ -186,7 +190,9 @@ const fetchFromBackend = async (
       ]);
 
       const cleanedData = transformBackendData(cleanedRes, featureIds);
-      const rawData = transformBackendData(rawRes, featureIds);
+      // 如果清洗数据有值，则不显示原始监测值
+      const rawData =
+        cleanedData.length > 0 ? [] : transformBackendData(rawRes, featureIds);
       const simulationData = transformBackendData(simulationRes, featureIds);
 
       // 合并三组数据