diff --git a/safety-eval-adapter/src/main/java/org/qinan/safetyeval/adapter/web/institution/EvalProjectController.java b/safety-eval-adapter/src/main/java/org/qinan/safetyeval/adapter/web/institution/EvalProjectController.java
index 17ba796..e5bcfc2 100644
--- a/safety-eval-adapter/src/main/java/org/qinan/safetyeval/adapter/web/institution/EvalProjectController.java
+++ b/safety-eval-adapter/src/main/java/org/qinan/safetyeval/adapter/web/institution/EvalProjectController.java
@@ -5,12 +5,7 @@ import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
 import org.qinan.safetyeval.client.api.institution.EvalProjectApi;
 import org.qinan.safetyeval.client.co.institution.CustomerEvalProjectCO;
-import org.qinan.safetyeval.client.co.institution.EvalProjectCO;
-import org.qinan.safetyeval.client.co.institution.EvalProjectEnumsCO;
-import org.qinan.safetyeval.client.co.institution.EvalProjectProgressCO;
-import org.qinan.safetyeval.client.co.institution.EvalProjectProgressStatCO;
-import org.qinan.safetyeval.client.co.institution.RiskWarningCO;
-import org.qinan.safetyeval.client.co.institution.RiskWarningStatCO;
+import org.qinan.safetyeval.client.co.institution.*;
 import org.qinan.safetyeval.client.dto.PageResponse;
 import org.qinan.safetyeval.client.dto.SingleResponse;
 import org.qinan.safetyeval.client.dto.institution.EvalProjectAddCmd;
@@ -51,6 +46,12 @@ public class EvalProjectController {
         return evalProjectApi.page(query);
     }
 
+    @ApiOperation("我的项目统计")
+    @GetMapping("/projectStatistics")
+    public SingleResponse<EvalProjectStatisticsCO> projectStatistics() {
+        return evalProjectApi.projectStatistics();
+    }
+
     @ApiOperation("安评项目枚举映射")
     @GetMapping("/enums")
     public SingleResponse<EvalProjectEnumsCO> enums() {
diff --git a/safety-eval-adapter/src/main/java/org/qinan/safetyeval/adapter/web/institution/EvalRiskAnalysisController.java b/safety-eval-adapter/src/main/java/org/qinan/safetyeval/adapter/web/institution/EvalRiskAnalysisController.java
index 930c05f..e834ee7 100644
--- a/safety-eval-adapter/src/main/java/org/qinan/safetyeval/adapter/web/institution/EvalRiskAnalysisController.java
+++ b/safety-eval-adapter/src/main/java/org/qinan/safetyeval/adapter/web/institution/EvalRiskAnalysisController.java
@@ -50,7 +50,7 @@ public class EvalRiskAnalysisController {
 
     @ApiOperation("保存参与人")
     @PostMapping("/participant/save")
-    public SingleResponse<EvalRiskParticipantCO> saveParticipant(@Validated @RequestBody EvalRiskParticipantSaveCmd cmd) {
+    public SingleResponse<Boolean> saveParticipant(@Validated @RequestBody List<EvalRiskParticipantSaveCmd> cmd) {
         return evalRiskAnalysisApi.saveParticipant(cmd);
     }
 
diff --git a/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalContractExecutor.java b/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalContractExecutor.java
index 9743794..d63f300 100644
--- a/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalContractExecutor.java
+++ b/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalContractExecutor.java
@@ -9,8 +9,6 @@ import org.qinan.safetyeval.client.dto.SingleResponse;
 import org.qinan.safetyeval.client.dto.institution.EvalContractSaveCmd;
 import org.qinan.safetyeval.domain.entity.EvalContractEntity;
 import org.qinan.safetyeval.domain.entity.EvalProjectEntity;
-import org.qinan.safetyeval.domain.exception.BizException;
-import org.qinan.safetyeval.domain.exception.ErrorCode;
 import org.qinan.safetyeval.domain.gateway.EvalContractGateway;
 import org.qinan.safetyeval.domain.support.EvalNodeCodes;
 import org.springframework.stereotype.Service;
@@ -59,11 +57,10 @@ public class EvalContractExecutor implements EvalContractApi {
     @Override
     public SingleResponse<EvalContractCO> getByProject(String projectId) {
         Long pid = Long.parseLong(projectId);
-        evalProjectNodeSupport.assertRead(pid);
         EvalProjectEntity project = evalProjectNodeSupport.requireProject(pid);
         EvalContractEntity entity = evalContractGateway.getByProjectId(pid, project.getOrgId());
         if (entity == null) {
-            throw new BizException(ErrorCode.EVAL_CONTRACT_NOT_FOUND);
+            return SingleResponse.success(null);
         }
         return SingleResponse.success(evalContractCmdConvertor.convertEToCO(entity));
     }
diff --git a/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalProjectExecutor.java b/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalProjectExecutor.java
index d939339..d59058a 100644
--- a/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalProjectExecutor.java
+++ b/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalProjectExecutor.java
@@ -1,14 +1,11 @@
 package org.qinan.safetyeval.app.executor.institution;
 
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import org.qinan.safetyeval.app.convertor.EvalProjectCmdConvertor;
 import org.qinan.safetyeval.client.api.institution.EvalProjectApi;
 import org.qinan.safetyeval.client.co.institution.CustomerEvalProjectCO;
-import org.qinan.safetyeval.client.co.institution.EvalProjectCO;
-import org.qinan.safetyeval.client.co.institution.EvalProjectEnumsCO;
-import org.qinan.safetyeval.client.co.institution.EvalProjectProgressCO;
-import org.qinan.safetyeval.client.co.institution.EvalProjectProgressStatCO;
-import org.qinan.safetyeval.client.co.institution.RiskWarningCO;
-import org.qinan.safetyeval.client.co.institution.RiskWarningStatCO;
+import org.qinan.safetyeval.client.co.institution.*;
 import org.qinan.safetyeval.client.dto.PageResponse;
 import org.qinan.safetyeval.client.dto.SingleResponse;
 import org.qinan.safetyeval.client.dto.institution.EvalProjectAddCmd;
@@ -37,9 +34,6 @@ import java.time.LocalDate;
 import java.util.List;
 import java.util.stream.Collectors;
 
-import com.baomidou.mybatisplus.core.metadata.IPage;
-import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-
 @Service
 public class EvalProjectExecutor implements EvalProjectApi {
 
@@ -169,6 +163,17 @@ public class EvalProjectExecutor implements EvalProjectApi {
         return co;
     }
 
+    @Override
+    public SingleResponse<EvalProjectStatisticsCO> projectStatistics() {
+        EvalProjectPageQuery evalProjectPageQuery = new EvalProjectPageQuery();
+        evalProjectPageQuery.setMyProject(true);
+        List<EvalProjectCO> data = page(evalProjectPageQuery).getData();
+        EvalProjectStatisticsCO co = new EvalProjectStatisticsCO();
+        long pendingMyHandlingSum = data.stream().map(item -> item.getParticipants().stream().map(EvalProjectParticipantItemCO::getId).distinct().count()).distinct().count();
+        co.setParticipatingProjectSum(pendingMyHandlingSum);
+        return null;
+    }
+
     /**
      * 根据项目结束日期计算剩余天数、进度状态码、进度状态名称。
      * 规则（参考原型页面）：
diff --git a/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalRiskAnalysisExecutor.java b/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalRiskAnalysisExecutor.java
index 2443054..8b4ab79 100644
--- a/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalRiskAnalysisExecutor.java
+++ b/safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/EvalRiskAnalysisExecutor.java
@@ -65,11 +65,10 @@ public class EvalRiskAnalysisExecutor implements EvalRiskAnalysisApi {
     @Override
     public SingleResponse<EvalRiskAnalysisCO> getByProject(String projectId) {
         Long pid = Long.parseLong(projectId);
-        evalProjectNodeSupport.assertRead(pid);
         EvalProjectEntity project = evalProjectNodeSupport.requireProject(pid);
         EvalRiskAnalysisEntity entity = evalRiskAnalysisGateway.getByProjectId(pid, project.getOrgId());
         if (entity == null) {
-            throw new BizException(ErrorCode.EVAL_RISK_NOT_FOUND);
+            return SingleResponse.success(null);
         }
         return SingleResponse.success(toDetailCO(entity));
     }
@@ -80,29 +79,30 @@ public class EvalRiskAnalysisExecutor implements EvalRiskAnalysisApi {
     }
 
     @Override
-    public SingleResponse<EvalRiskParticipantCO> saveParticipant(EvalRiskParticipantSaveCmd cmd) {
-        EvalRiskAnalysisEntity risk = requireRisk(cmd.getRiskId());
-        evalProjectNodeSupport.assertWrite(risk.getProjectId(), EvalNodeCodes.NODE_01);
-        EvalRiskParticipantEntity entity = evalRiskAnalysisCmdConvertor.convertParticipantCmdToE(cmd);
-        entity.setRiskId(risk.getId());
-        entity.setProjectId(risk.getProjectId());
-        if (entity.getSignStatusCode() == null) {
-            entity.setSignStatusCode(1);
-        }
-        EvalRiskParticipantEntity result;
-        if (entity.getId() == null) {
-            if (entity.getSortOrder() == null) {
-                entity.setSortOrder(0);
+    public SingleResponse<Boolean> saveParticipant(List<EvalRiskParticipantSaveCmd> cmdList) {
+        for (EvalRiskParticipantSaveCmd cmd : cmdList) {
+            EvalRiskAnalysisEntity risk = requireRisk(cmd.getRiskId());
+//        evalProjectNodeSupport.assertWrite(risk.getProjectId(), EvalNodeCodes.NODE_01);
+            EvalRiskParticipantEntity entity = evalRiskAnalysisCmdConvertor.convertParticipantCmdToE(cmd);
+            entity.setRiskId(risk.getId());
+            entity.setProjectId(risk.getProjectId());
+            if (entity.getSignStatusCode() == null) {
+                entity.setSignStatusCode(1);
             }
-            result = evalRiskParticipantGateway.save(entity);
-        } else {
-            EvalRiskParticipantEntity existing = requireParticipant(entity.getId());
-            if (!risk.getId().equals(existing.getRiskId())) {
-                throw new BizException(ErrorCode.EVAL_RISK_NOT_FOUND);
+            if (entity.getId() == null) {
+                if (entity.getSortOrder() == null) {
+                    entity.setSortOrder(0);
+                }
+                evalRiskParticipantGateway.save(entity);
+            } else {
+                EvalRiskParticipantEntity existing = requireParticipant(entity.getId());
+                if (!risk.getId().equals(existing.getRiskId())) {
+                    throw new BizException(ErrorCode.EVAL_RISK_NOT_FOUND);
+                }
+                evalRiskParticipantGateway.modify(entity);
             }
-            result = evalRiskParticipantGateway.modify(entity);
         }
-        return SingleResponse.success(evalRiskAnalysisCmdConvertor.convertParticipantEToCO(result));
+        return SingleResponse.success(true);
     }
 
     @Override
@@ -117,7 +117,7 @@ public class EvalRiskAnalysisExecutor implements EvalRiskAnalysisApi {
     @Override
     public SingleResponse<List<EvalRiskParticipantCO>> listParticipants(String riskId) {
         EvalRiskAnalysisEntity risk = requireRisk(riskId);
-        evalProjectNodeSupport.assertRead(risk.getProjectId());
+//        evalProjectNodeSupport.assertRead(risk.getProjectId());
         return SingleResponse.success(evalRiskAnalysisCmdConvertor.convertParticipantListToCOList(
                 evalRiskParticipantGateway.listByRiskId(risk.getId())));
     }
diff --git a/safety-eval-client/src/main/java/org/qinan/safetyeval/client/api/institution/EvalProjectApi.java b/safety-eval-client/src/main/java/org/qinan/safetyeval/client/api/institution/EvalProjectApi.java
index 3417959..c53dabb 100644
--- a/safety-eval-client/src/main/java/org/qinan/safetyeval/client/api/institution/EvalProjectApi.java
+++ b/safety-eval-client/src/main/java/org/qinan/safetyeval/client/api/institution/EvalProjectApi.java
@@ -1,5 +1,6 @@
 package org.qinan.safetyeval.client.api.institution;
 
+import org.qinan.safetyeval.client.co.institution.*;
 import org.qinan.safetyeval.client.co.institution.CustomerEvalProjectCO;
 import org.qinan.safetyeval.client.co.institution.EvalProjectCO;
 import org.qinan.safetyeval.client.co.institution.EvalProjectEnumsCO;
@@ -37,5 +38,8 @@ public interface EvalProjectApi {
 
     PageResponse<RiskWarningCO> riskWarningPage(RiskWarningPageQuery query);
 
+    SingleResponse<EvalProjectStatisticsCO> projectStatistics();
+
+
     PageResponse<CustomerEvalProjectCO> customerPage(CustomerEvalProjectPageQuery query);
 }
diff --git a/safety-eval-client/src/main/java/org/qinan/safetyeval/client/api/institution/EvalRiskAnalysisApi.java b/safety-eval-client/src/main/java/org/qinan/safetyeval/client/api/institution/EvalRiskAnalysisApi.java
index cffb9b1..793eb4f 100644
--- a/safety-eval-client/src/main/java/org/qinan/safetyeval/client/api/institution/EvalRiskAnalysisApi.java
+++ b/safety-eval-client/src/main/java/org/qinan/safetyeval/client/api/institution/EvalRiskAnalysisApi.java
@@ -17,7 +17,7 @@ public interface EvalRiskAnalysisApi {
 
     SingleResponse<EvalRiskAnalysisEnumsCO> enums();
 
-    SingleResponse<EvalRiskParticipantCO> saveParticipant(EvalRiskParticipantSaveCmd cmd);
+    SingleResponse<Boolean> saveParticipant(List<EvalRiskParticipantSaveCmd> cmd);
 
     SingleResponse<Void> deleteParticipant(Long id);
 
diff --git a/safety-eval-client/src/main/java/org/qinan/safetyeval/client/co/institution/EvalProjectStatisticsCO.java b/safety-eval-client/src/main/java/org/qinan/safetyeval/client/co/institution/EvalProjectStatisticsCO.java
new file mode 100644
index 0000000..9bb821c
--- /dev/null
+++ b/safety-eval-client/src/main/java/org/qinan/safetyeval/client/co/institution/EvalProjectStatisticsCO.java
@@ -0,0 +1,34 @@
+package org.qinan.safetyeval.client.co.institution;
+
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+@Data
+public class EvalProjectStatisticsCO {
+
+
+    /**
+     * 延期项目
+     */
+    @ApiModelProperty("延期项目")
+    private Long delayedProjectSum = 0L;
+
+    /**
+     * 现场任务
+     */
+    @ApiModelProperty("现场任务")
+    private Long onSiteTaskSum = 0L;
+
+    /**
+     * 待我处理
+     */
+    @ApiModelProperty("待我处理")
+    private Long pendingMyHandlingSum = 0L;
+
+    /**
+     * 参与项目
+     */
+    @ApiModelProperty("参与项目")
+    private Long participatingProjectSum = 0L;
+
+}
diff --git a/safety-eval-client/src/main/java/org/qinan/safetyeval/client/dto/institution/EvalProjectPageQuery.java b/safety-eval-client/src/main/java/org/qinan/safetyeval/client/dto/institution/EvalProjectPageQuery.java
index 4b5264c..1681a0e 100644
--- a/safety-eval-client/src/main/java/org/qinan/safetyeval/client/dto/institution/EvalProjectPageQuery.java
+++ b/safety-eval-client/src/main/java/org/qinan/safetyeval/client/dto/institution/EvalProjectPageQuery.java
@@ -18,5 +18,8 @@ public class EvalProjectPageQuery extends BasePageQuery {
     @ApiModelProperty("客户负责人")
     private String customerContactName;
 
+    @ApiModelProperty("是否查询我的项目")
+    private Boolean myProject = false;
+
     private Long customerId;
 }
diff --git a/safety-eval-domain/src/main/java/org/qinan/safetyeval/domain/query/EvalProjectQuery.java b/safety-eval-domain/src/main/java/org/qinan/safetyeval/domain/query/EvalProjectQuery.java
index 2891222..8c3796f 100644
--- a/safety-eval-domain/src/main/java/org/qinan/safetyeval/domain/query/EvalProjectQuery.java
+++ b/safety-eval-domain/src/main/java/org/qinan/safetyeval/domain/query/EvalProjectQuery.java
@@ -29,4 +29,7 @@ public class EvalProjectQuery {
 
     @ApiModelProperty("项目进度状态：NORMAL正常 NEAR临期 DELAY延期")
     private String progressStatus;
+
+    @ApiModelProperty("是否查询我的项目")
+    private Boolean myProject = false;
 }
diff --git a/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/gatewayimpl/EvalProjectGatewayImpl.java b/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/gatewayimpl/EvalProjectGatewayImpl.java
index 518f688..f754fc0 100644
--- a/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/gatewayimpl/EvalProjectGatewayImpl.java
+++ b/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/gatewayimpl/EvalProjectGatewayImpl.java
@@ -11,6 +11,7 @@ import org.qinan.safetyeval.domain.entity.EvalProjectEntity;
 import org.qinan.safetyeval.domain.gateway.EvalProjectGateway;
 import org.qinan.safetyeval.domain.query.EvalProjectQuery;
 import org.qinan.safetyeval.domain.query.PageResult;
+import org.qinan.safetyeval.infrastructure.adapter.auth.AuthUserContextAdapter;
 import org.qinan.safetyeval.infrastructure.convertor.EvalProjectDoConvertor;
 import org.qinan.safetyeval.infrastructure.dataobject.EvalProjectDO;
 import org.qinan.safetyeval.infrastructure.mapper.EvalProjectMapper;
@@ -45,6 +46,7 @@ public class EvalProjectGatewayImpl implements EvalProjectGateway {
             dataObject.setArchiveFlag(0);
         }
         InsertFieldDefaults.apply(dataObject);
+        dataObject.setProjectNode("[{\"type\":\"RISK_ANALYSIS\",\"state\":0},{\"type\":\"BUSINESS_CONTRACT\",\"state\":0},{\"type\":\"PROJECT_GROUP\",\"state\":0},{\"type\":\"SITE_SURVEY\",\"state\":0},{\"type\":\"REPORT_PREPARATION\",\"state\":0},{\"type\":\"INTERNAL_REVIEW\",\"state\":0},{\"type\":\"TECHNICAL_REVIEW\",\"state\":0},{\"type\":\"PROCESS_CONTROL\",\"state\":0}]");
         evalProjectMapper.insert(dataObject);
         entity.setId(dataObject.getId());
         return entity;
@@ -157,6 +159,9 @@ public class EvalProjectGatewayImpl implements EvalProjectGateway {
         if (!CollectionUtils.isEmpty(query.getProjectIds())) {
             wrapper.in(EvalProjectDO::getId, query.getProjectIds());
         }
+        if (Boolean.TRUE.equals(query.getMyProject())) {
+            wrapper.apply("JSON_CONTAINS(participants_json, JSON_OBJECT('id', {0}))", AuthUserContextAdapter.getCurrentUserId());
+        }
         applyProgressStatusFilter(wrapper, query.getProgressStatus());
         wrapper.orderByDesc(EvalProjectDO::getId);
         return wrapper;