diff --git a/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/controller/ProjectSectionController.java b/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/controller/ProjectSectionController.java
index 83b3e08..987c8d0 100644
--- a/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/controller/ProjectSectionController.java
+++ b/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/controller/ProjectSectionController.java
@@ -404,5 +404,17 @@ public class ProjectSectionController{
 
 		return BaseResponse.success(projectSectionService.selectListByChart(sectionIds));
 	}
+
+	/**
+	 * 根据项目方案ID集合查询数据
+	 * @param planIds 项目方案ID集合
+	 * @return 返回结果
+	 */
+	@ApiOperation("根据项目方案ID集合查询数据")
+	@PostMapping("/selectByPlanIds")
+	public BaseResponse<List<ProjectSection>> selectByPlanIds(@ApiParam(value = "planId集合", required = true) @RequestBody List<String> planIds){
+
+		return BaseResponse.success(projectSectionService.selectByPlanIds(planIds));
+	}
 	
 }
diff --git a/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/service/IProjectSectionService.java b/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/service/IProjectSectionService.java
index f5115e0..e11d161 100644
--- a/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/service/IProjectSectionService.java
+++ b/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/service/IProjectSectionService.java
@@ -208,4 +208,11 @@ public interface IProjectSectionService extends IBaseService<ProjectSection>{
      * @return 返回结果
      */
     List<ProjectSectionVO> selectListByChart(List<String> sectionIds);
+
+    /**
+     * 根据项目方案ID集合查询数据
+     * @param planIds 项目方案ID集合
+     * @return 返回结果
+     */
+    List<ProjectSection> selectByPlanIds(List<String> planIds);
 }
diff --git a/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/service/impl/ProjectSectionServiceImpl.java b/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/service/impl/ProjectSectionServiceImpl.java
index 78ffb41..60d1d58 100644
--- a/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/service/impl/ProjectSectionServiceImpl.java
+++ b/src/main/java/com/chinaunicom/mall/ebtp/project/projectsection/service/impl/ProjectSectionServiceImpl.java
@@ -6,6 +6,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.chinaunicom.mall.ebtp.common.base.entity.BasePageRequest;
 import com.chinaunicom.mall.ebtp.common.base.entity.BaseResponse;
@@ -574,6 +575,13 @@ public class ProjectSectionServiceImpl extends BaseServiceImpl<ProjectSectionMap
         return sectionVOList;
     }
 
+    @Override
+    public List<ProjectSection> selectByPlanIds(List<String> planIds) {
+        LambdaQueryWrapper<ProjectSection> queryWrapper = Wrappers.lambdaQuery();
+        queryWrapper.in(ProjectSection::getProjectPlanId,planIds);
+        return this.list(queryWrapper);
+    }
+
     /**
      * 拼装标段模块修改流程实体并插入数据
      * @param sectionId 标段ID