diff --git a/public/config.json b/public/config.json
new file mode 100644
index 0000000..3d0a81e
--- /dev/null
+++ b/public/config.json
@@ -0,0 +1,24 @@
+{
+  "heatmap": {
+    "temp": {
+      "range": [0, 50],
+      "color": ["#0023F5", "#FF1C05"],
+      "unit": "°C"
+    },
+    "humi": {
+      "range": [15, 95],
+      "color": ["#ADD8E6", "#00008B"],
+      "unit": "%"
+    },
+    "CO2": {
+      "range": [0, 5000],
+      "color": ["#FFDAB9", "#FF8C00"],
+      "unit": "ppm"
+    },
+    "CO": {
+      "range": [0, 1000],
+      "color": ["#FFFFE0", "#FFD700"],
+      "unit": "ppm"
+    }
+  }
+}
diff --git a/src/components/forge/ForgeForSystem.vue b/src/components/forge/ForgeForSystem.vue
index b21ee06..9181cd2 100644
--- a/src/components/forge/ForgeForSystem.vue
+++ b/src/components/forge/ForgeForSystem.vue
@@ -16,6 +16,7 @@ import useSystemStatusByBaja from "@/hooks/baja/useSystemStatusByBaja";
 import ForgeInfoModal from "../../views/system/components/SystemInfoModal.vue";
 import useAlarmStore from "@/stores/useAlarmStore";
 import useForgeSprite from "@/hooks/forge/useForgeSprite";
+import useHeatmapBarStore from "@/stores/useHeatmapBarStore";
 
 const props = defineProps({
   initialData: Object,
@@ -27,11 +28,7 @@ const props = defineProps({
     },
   },
 });
-
-const heat_bar_isShow = ref(false);
-const updateHeatBarIsShow = (isShow) => {
-  heat_bar_isShow.value = isShow;
-};
+const store = useHeatmapBarStore();
 
 const { updateDataVisualization, createSprites, showSubSystemObjects, forgeClickListener, clear } = useForgeSprite()
 
@@ -92,9 +89,10 @@ const loadModel = (viewer, filePath) => {
   });
 };
 
-// const loadModel = (viewer, urn) => {
+// const loadModel = (viewer) => {
 //   return new Promise(function (resolve, reject) {
 //     async function onDocumentLoadSuccess(doc) {
+//       console.log("模型加載完成");
 //       viewer.setGroundShadow(false);
 //       viewer.impl.renderer().setClearAlpha(0); //clear alpha channel
 //       viewer.impl.glrenderer().setClearColor(0xffffff, 0); //set transparent background, color code does not matter
@@ -201,22 +199,18 @@ onUnmounted(() => {
 <template>
   <ForgeInfoModal :data="currentInfoModalData" />
   <div id="forge-preview" ref="forgeDom" class="relative w-full h-full min-h-full">
-    <div v-show="heat_bar_isShow" class="absolute z-10 heatbar">
+    <div v-show="store.heat_bar_isShow" class="absolute z-10 heatbar">
       <div class="w-40 flex justify-between text-[10px] mb-1">
-        <span class="text-gradient-1">10 °C</span>
-        <span class="text-gradient-2">20 °C</span>
-        <span class="text-gradient-3">30 °C</span>
-        <span class="text-gradient-4">40 °C</span>
+        <span v-for="value in store.heatmapConfig?.range" class="text-gradient-1">{{ value }} {{
+          store.heatmapConfig?.unit }}</span>
       </div>
-      <div class="w-40 h-3" style="
-            background: linear-gradient(
+      <div class="w-40 h-3" :style="{
+        background: `linear-gradient(
               to right,
-              #0000ff 0%,
-              #00ff00 33%,
-              #ffff00 66%,
-              #ff0000 100%
-            );
-          "></div>
+              ${store.heatmapConfig?.color[0]} 0%,
+              ${store.heatmapConfig?.color[1]} 100%
+            )`
+      }"></div>
     </div>
     <!-- label -->
     <!-- https://github.com/augustogoncalves/forge-plant-operation/blob/master/forgeSample/wwwroot/js/iconExtension.js -->
@@ -268,7 +262,7 @@ onUnmounted(() => {
 }
 
 .heatbar {
-  right: v-bind("`${props.cubeStyle.right + 2}%`") !important;
+  /* right: v-bind("`${props.cubeStyle.right + 2}%`") !important; */
   top: 0% !important;
 }
 </style>
diff --git a/src/hooks/forge/useForgeHeatmap.js b/src/hooks/forge/useForgeHeatmap.js
index a023539..1abbfe5 100644
--- a/src/hooks/forge/useForgeHeatmap.js
+++ b/src/hooks/forge/useForgeHeatmap.js
@@ -1,10 +1,14 @@
-import { watch, inject, markRaw, ref } from "vue";
+import { watch, inject, markRaw, ref, computed, onMounted } from "vue";
 import { useRoute } from "vue-router";
+import useHeatmapBarStore from "@/stores/useHeatmapBarStore";
+import useSystemShowData from "@/hooks/useSystemShowData";
 
 export default function useForgeHeatmap() {
   const route = useRoute();
   const { subscribeData, realtimeData } = inject("system_deviceList");
 
+  const store = useHeatmapBarStore();
+
   const forgeViewer = ref(null);
   const dataVizExtn = ref(null);
   const updateViewExtension = (viewer, dataVisualization) => {
@@ -17,12 +21,27 @@ export default function useForgeHeatmap() {
     const dev = realtimeData.value.find(
       ({ device_number }) => device_number === device.id
     );
-    const point = dev.data.find(({ point }) => point === route.query?.gas);
-    console.log(9, device, dev, point);
+    if (dev) {
+      const [min, max] = store.heatmapConfig?.range;
+      const point = dev.data.find(({ point }) => point === route.query?.gas);
+      console.log(9, device, dev, point, (point?.value - min || 0) / max);
 
-    return (point?.value || 0) / 40;
+      return Math.random();
+    }
+    return 0;
   }
 
+  const { flatSubData } = useSystemShowData();
+
+  const data = computed(() =>
+    flatSubData.value?.map((d) => ({
+      ...d,
+      ...Object.fromEntries(
+        d.points.map(({ point, value }) => [point, 0]) || []
+      ),
+    }))
+  );
+
   watch(
     () => realtimeData,
     () => {
@@ -45,29 +64,53 @@ export default function useForgeHeatmap() {
       SurfaceShadingNode,
       SurfaceShadingGroup,
     } = Autodesk.DataVisualization.Core;
-    const shadingGroup = new SurfaceShadingGroup(`${heatMapName}_group`);
+    const shadingGroup = new SurfaceShadingGroup(`${heatMapName}`);
     const rooms = new Map();
 
-    subscribeData.value.forEach(
-      ({
-        device_number: id,
-        room_dbid: roomDbId,
-        device_coordinate_3d: position,
-        sensorTypes,
-      }) => {
-        if (!id || roomDbId == -1 || !roomDbId) {
-          return;
-        }
-        if (!rooms.has(roomDbId)) {
-          const room = new SurfaceShadingNode(id, roomDbId);
-          shadingGroup.addChild(room);
-          rooms.set(roomDbId, room);
-        }
-        const room = rooms.get(roomDbId);
-        room.addPoint(new SurfaceShadingPoint(id, position, sensorTypes));
+    const roomSet = new Set(data.value.map(({ room_dbid }) => room_dbid));
+
+    // 每個room是一個node
+    [...roomSet].forEach((roomDbId) => {
+      if (!roomDbId) {
+        return;
       }
-    );
-    const shadingData = new SurfaceShadingData(`${heatMapName}_data`);
+      const room = new SurfaceShadingNode(`room_${roomDbId}`, roomDbId);
+
+      //相同room內的設備
+      data.value
+        .filter(({ room_dbid }) => room_dbid === roomDbId)
+        .forEach(
+          ({
+            device_number: id,
+            device_coordinate_3d: position,
+            sensorTypes,
+          }) =>
+            room.addPoint(new SurfaceShadingPoint(id, position, sensorTypes))
+        );
+
+      shadingGroup.addChild(room);
+    });
+
+    // data.value.forEach(
+    //   ({
+    //     device_number: id,
+    //     room_dbid: roomDbId,
+    //     device_coordinate_3d: position,
+    //     sensorTypes,
+    //   }) => {
+    //     if (!id || roomDbId == -1 || !roomDbId) {
+    //       return;
+    //     }
+    //     if (!rooms.has(roomDbId)) {
+    //       const room = new SurfaceShadingNode(id, roomDbId);
+    //       shadingGroup.addChild(room);
+    //       rooms.set(roomDbId, room);
+    //     }
+    //     const room = rooms.get(roomDbId);
+    //     room.addPoint(new SurfaceShadingPoint(id, position, route.query.gas));
+    //   }
+    // );
+    const shadingData = new SurfaceShadingData(`${heatMapName}`);
     shadingData.addChild(shadingGroup);
     shadingData.initialize(forgeViewer.value?.model);
     await dataVizExtn.value.setupSurfaceShading(
@@ -75,25 +118,24 @@ export default function useForgeHeatmap() {
       shadingData
     );
     dataVizExtn.value.registerSurfaceShadingColors(
-      heatMapName,
-      [0x0000ff, 0x00ff00, 0xffff00, 0xff0000]
+      route.query?.gas,
+      store.heatmapConfig?.color
     );
     dataVizExtn.value.renderSurfaceShading(
       heatMapName,
-      route.query.gas,
+      route.query?.gas,
       getSensorValue
     );
   };
 
   watch(
-    () => route.query,
+    data,
     (newValue, oldValue) => {
-      if (newValue.gas !== oldValue.gas) {
-        // createHeatMap(newValue.gas);
-      } else if (!newValue.gas) {
-        dataVizExtn.value?.removeSurfaceShading();
-      }
-    }
+      debugger;
+      dataVizExtn.value?.removeSurfaceShading();
+      createHeatMap(route.query.gas);
+    },
+    { deep: true }
   );
 
   return { createHeatMap, updateViewExtension };
diff --git a/src/hooks/forge/useForgeSprite.js b/src/hooks/forge/useForgeSprite.js
index a1d83c1..8e1b4a7 100644
--- a/src/hooks/forge/useForgeSprite.js
+++ b/src/hooks/forge/useForgeSprite.js
@@ -1,12 +1,11 @@
 import { watch, inject, markRaw, ref, computed, provide } from "vue";
 import useAlarmStore from "@/stores/useAlarmStore";
 import hexToRgb from "@/util/hexToRgb";
-import useSelectedFloor from "@/hooks/useSelectedFloor";
+import useSystemShowData from "@/hooks/useSystemShowData"
 import useForgeHeatmap from "./useForgeHeatmap";
 import useForgeFloor from "./useForgeFloor";
 
 export default function useForgeSprite() {
-  const store = useAlarmStore();
   const { subscribeData } = inject("system_deviceList");
   const { getCurrentInfoModalData, clearSelectedDeviceInfo } = inject(
     "system_selectedDevice"
@@ -42,7 +41,6 @@ export default function useForgeSprite() {
     console.log("onSpriteClicked", event.target);
     console.log("onSpriteClicked", data);
     // modalContent.value = data;
-    debugger;
     if (data) {
       getCurrentInfoModalData(
         event,
@@ -52,14 +50,7 @@ export default function useForgeSprite() {
     }
   }
 
-  const { selectedFloor } = useSelectedFloor();
-  const showData = computed(() =>
-    selectedFloor.value?.key === "main"
-      ? subscribeData.value
-      : subscribeData.value.filter(
-          ({ floor_guid }) => floor_guid === selectedFloor.value?.key
-        ) || []
-  );
+  const { flatSubData } = useSystemShowData()
 
   // 創建 sprites
   const createSprites = async () => {
@@ -77,7 +68,7 @@ export default function useForgeSprite() {
       );
       const viewableData = new DataVizCore.ViewableData();
       viewableData.spriteSize = 24; // Sprites as points of size 24 x 24 pixels
-      showData.value?.forEach((d, index) => {
+      flatSubData.value?.forEach((d, index) => {
         if (d.device_coordinate_3d) {
           const position = d.device_coordinate_3d;
           style.color = new THREE.Color(hexToRgb(d.device_normal_color));
@@ -105,7 +96,7 @@ export default function useForgeSprite() {
   };
 
   watch(
-    () => showData,
+    () => flatSubData,
     () => {
       if (forgeViewer.value?.isLoadDone()) {
         createSprites();
diff --git a/src/hooks/useSystemShowData.js b/src/hooks/useSystemShowData.js
new file mode 100644
index 0000000..97f5457
--- /dev/null
+++ b/src/hooks/useSystemShowData.js
@@ -0,0 +1,27 @@
+import useSelectedFloor from "@/hooks/useSelectedFloor";
+import { computed, inject, watch } from "vue";
+
+function useSystemShowData() {
+  const { data } = inject("system_deviceList");
+  const { selectedFloor } = useSelectedFloor();
+
+  const showData = computed(() =>
+    selectedFloor.value?.key === "main"
+      ? data.value
+      : data.value.filter(
+          ({ floor_guid }) => floor_guid === selectedFloor.value?.key
+        ) || []
+  );
+
+  const flatSubData = computed(() => {
+    let items = [];
+    showData.value.forEach((device) => {
+      items = [...items, ...device.device_list];
+    });
+    return items;
+  });
+
+  return { showData, flatSubData };
+}
+
+export default useSystemShowData;
diff --git a/src/stores/useHeatmapBarStore.js b/src/stores/useHeatmapBarStore.js
new file mode 100644
index 0000000..39c6ea5
--- /dev/null
+++ b/src/stores/useHeatmapBarStore.js
@@ -0,0 +1,27 @@
+import { defineStore } from "pinia";
+import axios from "axios";
+import { useRoute } from "vue-router";
+import { computed, ref, onMounted } from "vue";
+
+const useHeatmapBarStore = defineStore("heatmap", () => {
+  const route = useRoute();
+
+  const allHeatMaps = ref({});
+  const heatmapConfig = computed(() => allHeatMaps.value[route.query?.gas]);
+
+  const getConfig = async () => {
+    const res = await axios.get("/config.json");
+    console.log(res);
+    allHeatMaps.value = res.data.heatmap;
+  };
+
+  onMounted(() => {
+    getConfig();
+  });
+
+  const heat_bar_isShow = computed(() => Boolean(heatmapConfig.value));
+
+  return { heatmapConfig, heat_bar_isShow };
+});
+
+export default useHeatmapBarStore;
diff --git a/src/views/system/System.vue b/src/views/system/System.vue
index 0f03c46..f23d913 100644
--- a/src/views/system/System.vue
+++ b/src/views/system/System.vue
@@ -41,13 +41,11 @@ const getData = async () => {
     building_tag: buildingStore.selectedBuilding?.building_tag,
   })
   const devices = res.data.map(d => ({
-    ...d, key: d.full_name, device_list: d.device_list.map((dev, index) => ({
+    ...d, key: d.full_name, device_list: d.device_list.filter(({ device_coordinate_3d }) => device_coordinate_3d).map((dev, index) => ({
       ...dev,
       forge_dbid: parseInt(dev.forge_dbid),
       room_dbid: parseInt(dev.room_dbid),
-      device_coordinate_3d: dev.device_coordinate_3d
-        ? JSON.parse(dev.device_coordinate_3d)
-        : null,
+      device_coordinate_3d: JSON.parse(dev.device_coordinate_3d),
       alarmMsg: "",
       is_show: true,
       currentColor: dev.device_normal_point_color,
diff --git a/src/views/system/components/SystemCard.vue b/src/views/system/components/SystemCard.vue
index fa41938..f2fa590 100644
--- a/src/views/system/components/SystemCard.vue
+++ b/src/views/system/components/SystemCard.vue
@@ -1,18 +1,11 @@
 <script setup>
 import { computed, inject, watch } from "vue"
-import useSelectedFloor from "@/hooks/useSelectedFloor"
-
-const { data } = inject("system_deviceList")
+import useSystemShowData from "@/hooks/useSystemShowData"
 
 const { getCurrentInfoModalData } = inject("system_selectedDevice")
 
-const { selectedFloor } = useSelectedFloor()
+const { showData } = useSystemShowData()
 
-const showData = computed(() => selectedFloor.value?.key === 'main' ? data.value : data.value.filter(({ floor_guid }) => floor_guid === selectedFloor.value?.key) || [])
-
-watch(selectedFloor, (newValue) => {
-  console.log(newValue)
-})
 
 const fitToView = (forge_dbid) => {
   window.NOP_VIEWER.fitToView([forge_dbid])