diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/appservice/impl/DoctorStationAdviceAppServiceImpl.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/appservice/impl/DoctorStationAdviceAppServiceImpl.java
index aa3a4c6d..e6c26449 100644
--- a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/appservice/impl/DoctorStationAdviceAppServiceImpl.java
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/doctorstation/appservice/impl/DoctorStationAdviceAppServiceImpl.java
@@ -1144,7 +1144,12 @@ public class DoctorStationAdviceAppServiceImpl implements IDoctorStationAdviceAp
 
                 chargeItem.setQuantityValue(adviceSaveDto.getQuantity()); // 数量
                 chargeItem.setQuantityUnit(adviceSaveDto.getUnitCode()); // 单位
-                chargeItem.setUnitPrice(adviceSaveDto.getUnitPrice()); // 单价
+                // #415 价格非负验证
+                BigDecimal unitPrice = adviceSaveDto.getUnitPrice();
+                if (unitPrice != null && unitPrice.compareTo(BigDecimal.ZERO) < 0) {
+                    unitPrice = unitPrice.abs(); // 负数取绝对值
+                }
+                chargeItem.setUnitPrice(unitPrice); // 单价
                 chargeItem.setTotalPrice(adviceSaveDto.getTotalPrice()); // 总价
 
                 // 显式设置tenantId、createBy和createTime字段，防止自动填充机制失效
@@ -1616,7 +1621,12 @@ public class DoctorStationAdviceAppServiceImpl implements IDoctorStationAdviceAp
 
                 chargeItem.setQuantityValue(adviceSaveDto.getQuantity()); // 数量
                 chargeItem.setQuantityUnit(adviceSaveDto.getUnitCode()); // 单位
-                chargeItem.setUnitPrice(adviceSaveDto.getUnitPrice()); // 单价
+                // #415 价格非负验证
+                BigDecimal unitPrice = adviceSaveDto.getUnitPrice();
+                if (unitPrice != null && unitPrice.compareTo(BigDecimal.ZERO) < 0) {
+                    unitPrice = unitPrice.abs(); // 负数取绝对值
+                }
+                chargeItem.setUnitPrice(unitPrice); // 单价
                 chargeItem.setTotalPrice(adviceSaveDto.getTotalPrice()); // 总价
 
                 // 显式设置审计字段，防止自动填充机制失效
@@ -1842,7 +1852,12 @@ public class DoctorStationAdviceAppServiceImpl implements IDoctorStationAdviceAp
                 chargeItem.setEncounterDiagnosisId(adviceSaveDto.getEncounterDiagnosisId()); // 就诊诊断id
                 chargeItem.setQuantityValue(adviceSaveDto.getQuantity()); // 数量
                 chargeItem.setQuantityUnit(adviceSaveDto.getUnitCode()); // 单位
-                chargeItem.setUnitPrice(adviceSaveDto.getUnitPrice()); // 单价
+                // #415 价格非负验证
+                BigDecimal unitPrice = adviceSaveDto.getUnitPrice();
+                if (unitPrice != null && unitPrice.compareTo(BigDecimal.ZERO) < 0) {
+                    unitPrice = unitPrice.abs(); // 负数取绝对值
+                }
+                chargeItem.setUnitPrice(unitPrice); // 单价
                 chargeItem.setTotalPrice(adviceSaveDto.getTotalPrice()); // 总价
 
                 iChargeItemService.saveOrUpdate(chargeItem);
diff --git a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/bloodTransfusion.vue b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/bloodTransfusion.vue
index a5d21864..b5950993 100644
--- a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/bloodTransfusion.vue
+++ b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/bloodTransfusion.vue
@@ -80,11 +80,23 @@
 <script setup name="BloodTransfusion">
 import {getCurrentInstance, onBeforeMount, onMounted, reactive, ref} from 'vue';
 import {patientInfo} from '../../../store/patient.js';
-import {getOrgList} from '../../../../../basicmanage/ward/components/api.js';
+import {getDepartmentList} from '@/api/public.js';
 import {getEncounterDiagnosis} from '../../api.js';
 import {getApplicationList, saveBloodTransfusio} from './api';
 
 const { proxy } = getCurrentInstance();
+// 递归查找树形科室节点
+const findTreeItem = (list, id) => {
+  if (!list || list.length === 0) return null;
+  for (const item of list) {
+    if (item.id == id) return item;
+    if (item.children && item.children.length > 0) {
+      const found = findTreeItem(item.children, id);
+      if (found) return found;
+    }
+  }
+  return null;
+};
 const emits = defineEmits(['submitOk']);
 const props = defineProps({});
 const state = reactive({});
@@ -175,9 +187,7 @@ const projectWithDepartment = (selectProjectIds, type) => {
       isRelease = false;
     }
     // 选中项目中的执行科室id与全部科室数据做匹配
-    const findItem = orgOptions.value.find((item) => {
-      return item.id == obj.orgId;
-    });
+    const findItem = findTreeItem(orgOptions.value, obj.orgId);
 
     if (!findItem) {
       isRelease = false;
@@ -249,8 +259,8 @@ const submit = () => {
 };
 /** 查询科室 */
 const getLocationInfo = () => {
-  getOrgList().then((res) => {
-    orgOptions.value = res.data?.records[0]?.children;
+  getDepartmentList().then((res) => {
+    orgOptions.value = res.data || [];
   });
 };
 // 获取诊断目录
diff --git a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/laboratoryTests.vue b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/laboratoryTests.vue
index a652309c..8e5ebc1f 100644
--- a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/laboratoryTests.vue
+++ b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/laboratoryTests.vue
@@ -81,11 +81,23 @@
 import {getCurrentInstance, onBeforeMount, onMounted, reactive, watch} from 'vue';
 import {patientInfo} from '../../../store/patient.js';
 import {getApplicationList, saveInspection} from './api';
-import {getOrgList} from '../../../../../basicmanage/ward/components/api.js';
+import {getDepartmentList} from '@/api/public.js';
 import {getEncounterDiagnosis} from '../../api.js';
 import {ElMessage} from 'element-plus';
 
 const { proxy } = getCurrentInstance();
+// 递归查找树形科室节点
+const findTreeItem = (list, id) => {
+  if (!list || list.length === 0) return null;
+  for (const item of list) {
+    if (item.id == id) return item;
+    if (item.children && item.children.length > 0) {
+      const found = findTreeItem(item.children, id);
+      if (found) return found;
+    }
+  }
+  return null;
+};
 const emits = defineEmits(['submitOk']);
 const props = defineProps({});
 const state = reactive({});
@@ -100,7 +112,7 @@ const getList = () => {
   }
   loading.value = true;
   getApplicationList({
-    pageSize: 10000,
+    pageSize: 500,
     pageNum: 1,
     categoryCode: '22',
     organizationId: patientInfo.value.inHospitalOrgId,
@@ -177,9 +189,7 @@ const projectWithDepartment = (selectProjectIds, type) => {
       isRelease = false;
     }
     // 选中项目中的执行科室id与全部科室数据做匹配
-    const findItem = orgOptions.value.find((item) => {
-      return item.id == obj.orgId;
-    });
+    const findItem = findTreeItem(orgOptions.value, obj.orgId);
     if (!findItem) {
       isRelease = false;
       ElMessage({
@@ -251,8 +261,8 @@ const submit = () => {
 };
 /** 查询科室 */
 const getLocationInfo = () => {
-  getOrgList().then((res) => {
-    orgOptions.value = res.data?.records[0]?.children;
+  getDepartmentList().then((res) => {
+    orgOptions.value = res.data || [];
     console.log('科室========>', JSON.stringify(orgOptions.value));
   });
 };
diff --git a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/medicalExaminations.vue b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/medicalExaminations.vue
index 400637e6..9004a95d 100644
--- a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/medicalExaminations.vue
+++ b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/medicalExaminations.vue
@@ -80,12 +80,24 @@
 <script setup name="MedicalExaminations">
 import {getCurrentInstance, onBeforeMount, onMounted, reactive, watch} from 'vue';
 import {patientInfo} from '../../../store/patient.js';
-import {getOrgList} from '../../../../../basicmanage/ward/components/api.js';
+import {getDepartmentList} from '@/api/public.js';
 import {getEncounterDiagnosis} from '../../api.js';
 import {getApplicationList, saveCheckd} from './api';
 import {ElMessage} from 'element-plus';
 
 const { proxy } = getCurrentInstance();
+// 递归查找树形科室节点
+const findTreeItem = (list, id) => {
+  if (!list || list.length === 0) return null;
+  for (const item of list) {
+    if (item.id == id) return item;
+    if (item.children && item.children.length > 0) {
+      const found = findTreeItem(item.children, id);
+      if (found) return found;
+    }
+  }
+  return null;
+};
 const emits = defineEmits(['submitOk']);
 const props = defineProps({});
 const orgOptions = ref([]); // 科室选项
@@ -100,7 +112,7 @@ const getList = () => {
   }
   loading.value = true;
   getApplicationList({
-    pageSize: 10000,
+    pageSize: 500,
     pageNum: 1,
     categoryCode: '23',
     organizationId: patientInfo.value.inHospitalOrgId,
@@ -176,9 +188,7 @@ const projectWithDepartment = (selectProjectIds, type) => {
       isRelease = false;
     }
     // 选中项目中的执行科室id与全部科室数据做匹配
-    const findItem = orgOptions.value.find((item) => {
-      return item.id == obj.orgId;
-    });
+    const findItem = findTreeItem(orgOptions.value, obj.orgId);
 
     if (!findItem) {
       isRelease = false;
@@ -250,8 +260,8 @@ const submit = () => {
 };
 /** 查询科室 */
 const getLocationInfo = () => {
-  getOrgList().then((res) => {
-    orgOptions.value = res.data?.records[0]?.children;
+  getDepartmentList().then((res) => {
+    orgOptions.value = res.data || [];
   });
 };
 // 获取诊断目录
diff --git a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue
index 7710de64..92970ba4 100644
--- a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue
+++ b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue
@@ -80,12 +80,24 @@
 <script setup name="Surgery">
 import {getCurrentInstance, onBeforeMount, onMounted, reactive} from 'vue';
 import {patientInfo} from '../../../store/patient.js';
-import {getOrgList} from '../../../../../basicmanage/ward/components/api.js';
+import {getDepartmentList} from '@/api/public.js';
 import {getEncounterDiagnosis} from '../../api.js';
 import {getApplicationList, saveSurgery} from './api';
 import {ElMessage} from 'element-plus';
 
 const { proxy } = getCurrentInstance();
+// 递归查找树形科室节点
+const findTreeItem = (list, id) => {
+  if (!list || list.length === 0) return null;
+  for (const item of list) {
+    if (item.id == id) return item;
+    if (item.children && item.children.length > 0) {
+      const found = findTreeItem(item.children, id);
+      if (found) return found;
+    }
+  }
+  return null;
+};
 const emits = defineEmits(['submitOk']);
 const props = defineProps({});
 const state = reactive({});
@@ -176,9 +188,7 @@ const projectWithDepartment = (selectProjectIds, type) => {
       isRelease = false;
     }
     // 选中项目中的执行科室id与全部科室数据做匹配
-    const findItem = orgOptions.value.find((item) => {
-      return item.id == obj.orgId;
-    });
+    const findItem = findTreeItem(orgOptions.value, obj.orgId);
 
     if (!findItem) {
       isRelease = false;
@@ -251,8 +261,8 @@ const submit = () => {
 };
 /** 查询科室 */
 const getLocationInfo = () => {
-  getOrgList().then((res) => {
-    orgOptions.value = res.data?.records[0]?.children;
+  getDepartmentList().then((res) => {
+    orgOptions.value = res.data || [];
   });
 };
 // 获取诊断目录