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diff --git a/.temp/安全评价机构业务范围与设备参照表.md b/.temp/安全评价机构业务范围与设备参照表.md
new file mode 100644
index 0000000..b15b1b1
--- /dev/null
+++ b/.temp/安全评价机构业务范围与设备参照表.md
@@ -0,0 +1,42 @@
+附件6
+
+安全评价机构业务范围与设备参照表
+
+__业务范围__
+
+__设备类型__
+
+__煤炭开采业__
+
+岩土工程分析软件，矿井测风表（高、中、微速）或三合一电子风表，光学瓦检仪，多功能气体测定仪，便携式有毒有害、可燃气体检测报警仪，具有测量露天矿台阶坡面角功能的智能测距仪，地质罗盘，防爆数码照相机。
+
+__金属、非金属矿__
+
+__及其他矿采选业__
+
+岩土工程分析软件，坡度规，地质罗盘，风表，风压表。
+
+__陆地石油和__
+
+__天然气开采业__
+
+火灾、爆炸、扩散定量风险计算分析软件，测温仪，测厚仪，便携式有毒有害、可燃气体检测报警仪。
+
+__陆上油气__
+
+__管道运输业__
+
+火灾、爆炸、扩散定量风险计算分析软件，便携式有毒有害、可燃气体检测报警仪，测温仪，测厚仪。
+
+__石油加工业，化学原料、化学品及医药制造业__
+
+火灾、爆炸、扩散定量风险计算分析软件，测温仪，测厚仪，便携式有毒有害、可燃气体检测报警仪。
+
+__烟花爆竹制造业__
+
+火灾、爆炸、扩散定量风险计算分析软件，高精度温、湿度仪，手持式静电测试仪。
+
+__金属冶炼__
+
+多功能可燃气体检测报警仪，有毒气体检测报警仪，温、湿度仪，热辐射监测仪，经纬仪。
+
diff --git a/jjb.config.js b/jjb.config.js
index 26af587..d480d5c 100644
--- a/jjb.config.js
+++ b/jjb.config.js
@@ -14,8 +14,8 @@ module.exports = {
 
       // API_HOST:  "http://192.168.0.134",
      // API_HOST:  "http://192.168.0.150", //太浅
-       API_HOST:  "https://gbs-gateway.qhdsafety.com",
-     //API_HOST:  "http://192.168.0.103", //huwei
+     //   API_HOST:  "https://gbs-gateway.qhdsafety.com",
+     API_HOST:  "http://192.168.0.103", //huwei
     },
     production: {
       // 应用后端分支名称，部署上线需要
diff --git a/src/api/equipInfo/index.js b/src/api/equipInfo/index.js
index 58936b1..125afd2 100644
--- a/src/api/equipInfo/index.js
+++ b/src/api/equipInfo/index.js
@@ -37,8 +37,11 @@ export const equipInfoToggleStatus = declareRequest(
   "Post > @/safetyEval/org-equipment/modify",
 );
 
+// 2026-08-18 需求变更：装备信息管理页「设备类型」不再与「业务范围」联动。
+// 前端无需先选择业务范围，直接获取后端「按 device_type_code 去重后的全量设备类型清单」即可选择。
+// 后端接口：GET /safetyEval/org-business-scope-device-ref/device-types
 export const queryDeviceTypeOptions = declareRequest(
   "equipInfoLoading",
-  "Get > /safetyEval/org-business-scope-device-ref",
+  "Get > /safetyEval/org-business-scope-device-ref/device-types",
   "deviceTypeOptions: [] | res.data || []",
 );
\ No newline at end of file
diff --git a/src/pages/Container/EnterpriseInfo/EquipInfo/index.js b/src/pages/Container/EnterpriseInfo/EquipInfo/index.js
index 648cd47..d897e87 100644
--- a/src/pages/Container/EnterpriseInfo/EquipInfo/index.js
+++ b/src/pages/Container/EnterpriseInfo/EquipInfo/index.js
@@ -30,6 +30,16 @@ import { QUALIFICATION_INDUSTRY_OPTIONS } from "~/enumerate/enterpriseOptions";
 const { router } = tools;
 const DUAL_CHANNEL_MAP = { 1: "是", 2: "否" };
 
+// 2026-08-18 需求变更：装备业务范围改为多选。搜索/筛选时把多选数组 industryCode 拼接为逗号分隔字符串，
+// 便于后端以 String 接收并进行包含匹配过滤；其余字段原样透传。
+function toEquipQueryParams(value = {}) {
+  const next = { ...value };
+  if (Array.isArray(next.industryCode)) {
+    next.industryCode = next.industryCode.join(",");
+  }
+  return next;
+}
+
 function EquipInfoPage(props) {
   const [formModalOpen, setFormModalOpen] = useState(false);
   const [viewModalOpen, setViewModalOpen] = useState(false);
@@ -47,7 +57,12 @@ function EquipInfoPage(props) {
   };
 
   useEffect(() => {
-    searchForm.setFieldsValue(router.query);
+    // 2026-08-18 需求变更：业务范围多选。首次从 URL 恢复搜索条件时，把逗号串拆为数组回显到多选控件
+    const query = toEquipQueryParams(router.query);
+    if (query.industryCode) {
+      query.industryCode = String(query.industryCode).split(",").filter(Boolean);
+    }
+    searchForm.setFieldsValue(query);
     handleSearch();
   }, []);
 
@@ -120,21 +135,24 @@ function EquipInfoPage(props) {
             />
           </Form.Item>,
           <Form.Item key="industryCode" name="industryCode">
+            {/* 2026-08-18 需求变更：装备业务范围改为可多选。搜索区多选后以逗号拼接提交给后端进行包含匹配过滤 */}
             <ControlWrapper.Select
               label="业务范围"
               placeholder="请选择"
               allowClear
+              mode="multiple"
+              maxTagCount="responsive"
               style={{ width: "100%" }}
               options={QUALIFICATION_INDUSTRY_OPTIONS}
             />
           </Form.Item>,
         ]}
         onReset={(value) => {
-          router.query = { ...value, current: 1, size: 10 };
+          router.query = { ...toEquipQueryParams(value), current: 1, size: 10 };
           handleSearch();
         }}
         onFinish={(value) => {
-          router.query = { ...value, current: 1, size: 10 };
+          router.query = { ...toEquipQueryParams(value), current: 1, size: 10 };
           handleSearch();
         }}
       />
@@ -149,12 +167,20 @@ function EquipInfoPage(props) {
           },
           { title: "设备型号", dataIndex: "deviceModel", ellipsis: true },
           {
+            // 2026-08-18 需求变更：装备业务范围改为多选，后端 industry_code 以逗号分隔存储。
+            // 此处将逗号串拆分为多个标签展示，兼容单值与多值。
             title: "业务范围",
             dataIndex: "industryCode",
-            render: (v) =>
-              QUALIFICATION_INDUSTRY_OPTIONS.find((o) => o.value === v)
-                ?.label ??
-              (v || "-"),
+            render: (v) => {
+              if (!v) return "-";
+              const codes = String(v).split(",").filter(Boolean);
+              const labels = codes.map(
+                (c) =>
+                  QUALIFICATION_INDUSTRY_OPTIONS.find((o) => o.value === c)
+                    ?.label ?? c,
+              );
+              return labels.length > 1 ? labels.join("、") : labels[0] || "-";
+            },
           },
           { title: "设备类型", dataIndex: "deviceTypeName" },
           {
@@ -284,25 +310,21 @@ function EquipFormModal({
   const [detailLoading, setDetailLoading] = useState(false);
   const [deviceTypeOptions, setDeviceTypeOptions] = useState([]);
   const [deviceTypeLoading, setDeviceTypeLoading] = useState(false);
-  const industryCode = Form.useWatch("industryCode", form);
+  // 2026-08-18 需求变更：设备类型与业务范围解耦，不再监听 industryCode。
+  // 设备类型清单在弹窗打开时一次性加载（去重后的全量数据），无需先选业务范围。
 
   useEffect(() => {
-    if (!industryCode) {
-      setDeviceTypeOptions([]);
-      form.resetFields(["deviceTypeCode"]);
-      return;
-    }
+    // 仅在弹窗打开时加载一次设备类型全量清单，避免重复请求
+    if (!open) return;
     let cancelled = false;
     setDeviceTypeLoading(true);
-    queryDeviceTypeOptions({ industryCode, pageSize: 999 })
+    // 调用后端去重接口 GET /safetyEval/org-business-scope-device-ref/device-types
+    queryDeviceTypeOptions({})
       .then((res) => {
         if (cancelled) return;
         const list = res?.data || [];
-        const unique = Array.from(
-          new Map(list.map((item) => [item.deviceTypeCode, item])).values(),
-        );
         setDeviceTypeOptions(
-          unique.map((item) => ({
+          list.map((item) => ({
             label: item.deviceTypeName,
             value: item.deviceTypeCode,
           })),
@@ -314,7 +336,7 @@ function EquipFormModal({
     return () => {
       cancelled = true;
     };
-  }, [industryCode]);
+  }, [open]);
 
   useEffect(() => {
     if (!open) return;
@@ -328,6 +350,12 @@ function EquipFormModal({
       .then((res) => {
         if (cancelled) return;
         const data = res?.data || {};
+        // 2026-08-18 需求变更：业务范围改为多选。回显时把后端的逗号分隔串拆分为数组，适配 multiple Select
+        if (data.industryCode) {
+          data.industryCode = String(data.industryCode).split(",").filter(Boolean);
+        } else {
+          data.industryCode = [];
+        }
         form.setFieldsValue(data);
       })
       .finally(() => {
@@ -343,10 +371,17 @@ function EquipFormModal({
     onCancel();
   };
 
+  // 2026-08-18 需求变更：装备业务范围改为多选。提交时多选数组以逗号拼接为字符串传给后端（后端字段仍为 String）
   const handleSubmit = async (values) => {
     try {
       setSubmitting(true);
       if (currentId) values.id = currentId;
+      // 多选数组 -> 逗号分隔字符串；为空时置空字符串，避免后端存 null
+      if (Array.isArray(values.industryCode)) {
+        values.industryCode = values.industryCode.join(",");
+      } else if (values.industryCode === undefined || values.industryCode === null) {
+        values.industryCode = "";
+      }
       const res = await (currentId
         ? equipInfoEdit(values)
         : equipInfoAdd(values));
@@ -393,13 +428,16 @@ function EquipFormModal({
             </Form.Item>
           </Col>
           <Col span={12}>
+            {/* 2026-08-18 需求变更：装备业务范围改为可多选。提交前将多选数组以逗号拼接为字符串入库，回显时拆分。 */}
             <Form.Item
               name="industryCode"
               label="业务范围"
               rules={[{ required: true, message: "请选择业务范围" }]}
             >
               <Select
-                placeholder="请选择业务范围"
+                placeholder="请选择业务范围（可多选）"
+                mode="multiple"
+                maxTagCount="responsive"
                 options={QUALIFICATION_INDUSTRY_OPTIONS}
                 allowClear
               />
@@ -412,10 +450,9 @@ function EquipFormModal({
               rules={[{ required: true, message: "请选择设备类型" }]}
             >
               <Select
-                placeholder="请先选择业务范围"
+                placeholder="请选择设备类型"
                 loading={deviceTypeLoading}
                 options={deviceTypeOptions}
-                disabled={!industryCode}
                 allowClear
                 showSearch
                 onChange={(value, option)=>{
@@ -566,10 +603,18 @@ export function EquipViewModal({ open, currentId, equipInfoGet, onCancel }) {
           {info.deviceModel}
         </Descriptions.Item>
         <Descriptions.Item label="业务范围">
-          {QUALIFICATION_INDUSTRY_OPTIONS.find(
-            (o) => o.value === info.industryCode,
-          )?.label ??
-            (info.industryCode || "-")}
+          {/* 2026-08-18 需求变更：业务范围改为多选，展示时拆分逗号串 */}
+          {info.industryCode
+            ? String(info.industryCode)
+                .split(",")
+                .filter(Boolean)
+                .map(
+                  (c) =>
+                    QUALIFICATION_INDUSTRY_OPTIONS.find((o) => o.value === c)
+                      ?.label ?? c,
+                )
+                .join("、")
+            : "-"}
         </Descriptions.Item>
         <Descriptions.Item label="设备类型">
           {info.deviceTypeName || "-"}