diff --git a/src/main/java/com/spring/modules/lab/service/LabService.java b/src/main/java/com/spring/modules/lab/service/LabService.java
index e50ce7c6..5b8f60e0 100644
--- a/src/main/java/com/spring/modules/lab/service/LabService.java
+++ b/src/main/java/com/spring/modules/lab/service/LabService.java
@@ -2,6 +2,7 @@ package com.spring.modules.lab.service;
 
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.spring.common.utils.PageUtils;
+import com.spring.modules.change.vo.ChangeRequestVo;
 import com.spring.modules.change.vo.ProcessFormVo;
 import com.spring.modules.lab.entity.LabEntity;
 import com.spring.modules.lab.entity.LabItemEntity;
@@ -60,4 +61,9 @@ public interface LabService extends IService<LabEntity> {
      * 删除属性信息
      */
     void deleteLabPropertyItems(String site, String referenceNo);
+
+    /**
+     * 流程干预提交（节点更新/流程干预）
+     */
+    void submitLabToFlow(ChangeRequestVo data);
 }
diff --git a/src/main/java/com/spring/modules/lab/service/impl/LabServiceImpl.java b/src/main/java/com/spring/modules/lab/service/impl/LabServiceImpl.java
index 6de9bf22..0fc43465 100644
--- a/src/main/java/com/spring/modules/lab/service/impl/LabServiceImpl.java
+++ b/src/main/java/com/spring/modules/lab/service/impl/LabServiceImpl.java
@@ -18,6 +18,7 @@ import com.spring.modules.change.entity.ParamData;
 import com.spring.modules.change.entity.ProcessFormEntity;
 import com.spring.modules.change.mapper.ChangeManagementMapper;
 import com.spring.modules.change.service.impl.ChangeManagementServiceImpl;
+import com.spring.modules.change.vo.ChangeRequestVo;
 import com.spring.modules.change.vo.ProcessFormVo;
 import com.spring.modules.lab.entity.LabEntity;
 import com.spring.modules.lab.entity.LabItemEntity;
@@ -401,6 +402,50 @@ public class LabServiceImpl extends ServiceImpl<LabMapper, LabEntity> implements
         labItemMapper.deleteLabItems(site, referenceNo);
     }
 
+    /**
+     * 流程干预提交（节点更新/流程干预）
+     */
+    @Override
+    @Transactional
+    public void submitLabToFlow(ChangeRequestVo data) {
+        if (data == null || StringUtils.isBlank(data.getSite()) || StringUtils.isBlank(data.getDocumentNo()) || StringUtils.isBlank(data.getUserName())) {
+            throw new RuntimeException("流程干预参数不完整，无法提交Lab流程");
+        }
+
+        Map<String, String> baseData = changeManagementService.getSubmitBaseData(data.getSite(), data.getUserName(), data.getDocumentNo());
+        LabEntity lab = this.getDetail(data.getSite(), data.getDocumentNo());
+        if (lab == null) {
+            throw new RuntimeException("未找到对应Lab单据");
+        }
+
+        ParamData paramData = new ParamData(data.getSite(), baseData.get("nodeId"), baseData.get("nodeName"), data.getDocumentNo(), data.getUserName(), baseData.get("classificationNo"),
+                baseData.get("userId"), baseData.get("workflowId"), baseData.get("workflowname"), baseData.get("requestName"), baseData.get("path"), baseData.get("requestId"),
+                "plm_lab", "reference_no", "status", lab.getStepId(), data.getBu() == null ? "" : data.getBu(),
+                baseData.get("domainControlAccount"), baseData.get("menuId"), baseData.get("menuName"), data.getNodeConclusion(), data.getRejectOpinion() == null ? "" : data.getRejectOpinion(), data.getNodeId());
+
+        if ("update".equals(data.getProcessFlag())) {
+            List<MainData> mainData = getSubmitMainData(data.getSite(), baseData, lab);
+            paramData.setMainData(mainData);
+            SubmitRequestParam submitRequestParam = new SubmitRequestParam();
+            submitRequestParam.setUserId(data.getUpdateBy());
+            submitRequestParam.setRequestId(paramData.getRequestId());
+            submitRequestParam.setMainData(paramData.getMainData());
+            String submitRequestURL = apiUrlOa + "/oa/interface/submitRequest";
+            ResponseData submitRequestResponses = HttpClientUtil.doPostByRawWithOA(submitRequestURL, submitRequestParam);
+            if (!"0".equals(submitRequestResponses.getCode())) {
+                throw new RuntimeException("OA提交流程异常信息：" + submitRequestResponses.getMsg());
+            }
+            // 节点更新时后续OA流转操作人使用上一节点审批人
+            paramData.setUserId(data.getUpdateBy());
+        }
+
+        try {
+            changeManagementService.agreeFunction(paramData, Constant.LAB);
+        } catch (Exception e) {
+            handleSubmitRollback(paramData, e);
+        }
+    }
+
     private List<MainData> getSubmitMainData(String site, Map<String, String> baseData, LabEntity lab) {
         List<MainData> mainData = new ArrayList<>();
         List<PlmRequestDetailVo> nodeDetails = changeManagementMapper.queryNodeDetails(site, baseData.get("workflowId"), baseData.get("nodeId"), baseData.get("classificationNo"));
diff --git a/src/main/java/com/spring/modules/request/service/impl/RequestManageServiceImpl.java b/src/main/java/com/spring/modules/request/service/impl/RequestManageServiceImpl.java
index 2cf49c1d..7e763dad 100644
--- a/src/main/java/com/spring/modules/request/service/impl/RequestManageServiceImpl.java
+++ b/src/main/java/com/spring/modules/request/service/impl/RequestManageServiceImpl.java
@@ -25,6 +25,8 @@ import com.spring.modules.change.vo.ProcessFormVo;
 import com.spring.modules.part.vo.BomDetailVo;
 import com.spring.modules.part.vo.RoutingDetailVo;
 import com.spring.modules.proofing.service.impl.ProofingInformationServiceImpl;
+import com.spring.modules.rohs.service.impl.RohsServiceImpl;
+import com.spring.modules.lab.service.impl.LabServiceImpl;
 import com.spring.modules.quotation.service.impl.QuotationInformationServiceImpl;
 import com.spring.modules.quote.service.impl.QuoteServiceImpl;
 import com.spring.modules.request.entity.PlmFieldData;
@@ -85,6 +87,10 @@ public class RequestManageServiceImpl extends ServiceImpl<RequestManageMapper, P
     private TechnicalSpecificationServiceImpl technicalSpecificationService;
     @Autowired
     private QuoteServiceImpl quoteService;
+    @Autowired
+    private RohsServiceImpl rohsService;
+    @Autowired
+    private LabServiceImpl labService;
     @Value("${oa-api.api-url}")
     private String apiUrlOa;
 
@@ -507,6 +513,14 @@ public class RequestManageServiceImpl extends ServiceImpl<RequestManageMapper, P
                 paramData.setTableName("plm_quote");
                 paramData.setFieldName1("quote_version_no");
                 paramData.setFieldName2("status");
+            } else if (Constant.ROHS.equals(inData.getDocumentType())) {
+                paramData.setTableName("plm_rohs");
+                paramData.setFieldName1("reference_no");
+                paramData.setFieldName2("status");
+            } else if (Constant.LAB.equals(inData.getDocumentType())) {
+                paramData.setTableName("plm_lab");
+                paramData.setFieldName1("reference_no");
+                paramData.setFieldName2("status");
             }
             if ("update".equals(data.getProcessFlag())) {
                 // 2025-07-14 根据上一个节点的updateBy获取域控账号 再根据域控查询oa人员id
@@ -545,6 +559,10 @@ public class RequestManageServiceImpl extends ServiceImpl<RequestManageMapper, P
                     technicalSpecificationService.submitQuotationToFlow(vo);
                 } else if (Constant.QUOTE.equals(inData.getDocumentType())) {
                     quoteService.submitQuoteToFlow(vo);
+                } else if (Constant.ROHS.equals(inData.getDocumentType())) {
+                    rohsService.submitRohsToFlow(vo);
+                } else if (Constant.LAB.equals(inData.getDocumentType())) {
+                    labService.submitLabToFlow(vo);
                 }
             } else {
                 // 修改单据的节点结论和驳回意见
diff --git a/src/main/java/com/spring/modules/rohs/service/RohsService.java b/src/main/java/com/spring/modules/rohs/service/RohsService.java
index f115fe8a..c90dbfab 100644
--- a/src/main/java/com/spring/modules/rohs/service/RohsService.java
+++ b/src/main/java/com/spring/modules/rohs/service/RohsService.java
@@ -2,6 +2,7 @@ package com.spring.modules.rohs.service;
 
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.spring.common.utils.PageUtils;
+import com.spring.modules.change.vo.ChangeRequestVo;
 import com.spring.modules.change.vo.ProcessFormVo;
 import com.spring.modules.rohs.entity.RohsEntity;
 import com.spring.modules.rohs.entity.RohsMaterialEntity;
@@ -70,4 +71,9 @@ public interface RohsService extends IService<RohsEntity> {
      * 删除RoHs材料明细
      */
     void removeMaterials(String site, String referenceNo);
+
+    /**
+     * 流程干预提交（节点更新/流程干预）
+     */
+    void submitRohsToFlow(ChangeRequestVo data);
 }
diff --git a/src/main/java/com/spring/modules/rohs/service/impl/RohsServiceImpl.java b/src/main/java/com/spring/modules/rohs/service/impl/RohsServiceImpl.java
index 5b0e1021..8bf2d7ca 100644
--- a/src/main/java/com/spring/modules/rohs/service/impl/RohsServiceImpl.java
+++ b/src/main/java/com/spring/modules/rohs/service/impl/RohsServiceImpl.java
@@ -17,6 +17,7 @@ import com.spring.modules.change.entity.ParamData;
 import com.spring.modules.change.entity.ProcessFormEntity;
 import com.spring.modules.change.mapper.ChangeManagementMapper;
 import com.spring.modules.change.service.impl.ChangeManagementServiceImpl;
+import com.spring.modules.change.vo.ChangeRequestVo;
 import com.spring.modules.change.vo.ProcessFormVo;
 import com.spring.modules.request.vo.PlmRequestDetailVo;
 import com.spring.modules.rohs.entity.RohsEntity;
@@ -437,6 +438,58 @@ public class RohsServiceImpl extends ServiceImpl<RohsMapper, RohsEntity> impleme
         rohsMaterialService.remove(removeWrapper);
     }
 
+    /**
+     * 流程干预提交（节点更新/流程干预）
+     */
+    @Override
+    @Transactional
+    public void submitRohsToFlow(ChangeRequestVo data) {
+        if (data == null || StringUtils.isBlank(data.getSite()) || StringUtils.isBlank(data.getDocumentNo()) || StringUtils.isBlank(data.getUserName())) {
+            throw new RuntimeException("流程干预参数不完整，无法提交RoHs流程");
+        }
+
+        Map<String, String> baseData = changeManagementService.getSubmitBaseData(data.getSite(), data.getUserName(), data.getDocumentNo());
+        RohsEntity rohs = this.getDetail(data.getSite(), data.getDocumentNo());
+        if (rohs == null) {
+            throw new RuntimeException("未找到对应RoHs单据");
+        }
+
+        ParamData paramData = new ParamData(data.getSite(), baseData.get("nodeId"), baseData.get("nodeName"), data.getDocumentNo(), data.getUserName(), baseData.get("classificationNo"),
+                baseData.get("userId"), baseData.get("workflowId"), baseData.get("workflowname"), baseData.get("requestName"), baseData.get("path"), baseData.get("requestId"),
+                "plm_rohs", "reference_no", "status", rohs.getStepId(), data.getBu() == null ? "" : data.getBu(),
+                baseData.get("domainControlAccount"), baseData.get("menuId"), baseData.get("menuName"), data.getNodeConclusion(), data.getRejectOpinion() == null ? "" : data.getRejectOpinion(), data.getNodeId());
+
+        if ("update".equals(data.getProcessFlag())) {
+            List<MainData> mainData = getSubmitMainData(data.getSite(), baseData, rohs);
+            paramData.setMainData(mainData);
+            SubmitRequestParam submitRequestParam = new SubmitRequestParam();
+            submitRequestParam.setUserId(data.getUpdateBy());
+            submitRequestParam.setRequestId(paramData.getRequestId());
+            submitRequestParam.setMainData(paramData.getMainData());
+            String submitRequestURL = apiUrlOa + "/oa/interface/submitRequest";
+            ResponseData submitRequestResponses = HttpClientUtil.doPostByRawWithOA(submitRequestURL, submitRequestParam);
+            if (!"0".equals(submitRequestResponses.getCode())) {
+                throw new RuntimeException("OA提交流程异常信息：" + submitRequestResponses.getMsg());
+            }
+            // 节点更新时后续OA流转操作人使用上一节点审批人
+            paramData.setUserId(data.getUpdateBy());
+        }
+
+        try {
+            changeManagementService.agreeFunction(paramData, Constant.ROHS);
+        } catch (Exception e) {
+            DoForceDrawBackParam doForceDrawBackParam = new DoForceDrawBackParam();
+            doForceDrawBackParam.setUserId(paramData.getUserId());
+            doForceDrawBackParam.setRequestId(paramData.getRequestId());
+            String doForceDrawBackURL = apiUrlOa + "/oa/interface/doForceDrawBack";
+            ResponseData doForceDrawBackResponses = HttpClientUtil.doPostByRawWithOA(doForceDrawBackURL, doForceDrawBackParam);
+            if (!"0".equals(doForceDrawBackResponses.getCode())) {
+                throw new RuntimeException("OA撤回流程异常信息：" + doForceDrawBackResponses.getMsg());
+            }
+            throw new RuntimeException(e.getMessage());
+        }
+    }
+
     private List<MainData> getSubmitMainData(String site, Map<String, String> baseData, RohsEntity rohs) {
         List<MainData> mainData = new ArrayList<>();
         List<PlmRequestDetailVo> nodeDetails = changeManagementMapper.queryNodeDetails(site, baseData.get("workflowId"), baseData.get("nodeId"), baseData.get("classificationNo"));