diff --git a/pom.xml b/pom.xml
index 0beef44..b34356f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
         <spring-boot.version>2.3.5.RELEASE</spring-boot.version>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
-        <mybatis.plus.version>3.4.3</mybatis.plus.version>
+        <mybatis.plus.version>3.5.1</mybatis.plus.version>
         <guava.version>30.1.1-jre</guava.version>
         <commons.lang3.vesrion>3.12.0</commons.lang3.vesrion>
         <commons.io.version>2.9.0</commons.io.version>
diff --git a/tduck-api/src/main/java/com/tduck/cloud/api/web/controller/UserProjectController.java b/tduck-api/src/main/java/com/tduck/cloud/api/web/controller/UserProjectController.java
index 365d968..38d3dd4 100644
--- a/tduck-api/src/main/java/com/tduck/cloud/api/web/controller/UserProjectController.java
+++ b/tduck-api/src/main/java/com/tduck/cloud/api/web/controller/UserProjectController.java
@@ -191,7 +191,7 @@ public class UserProjectController {
     @Login
     @PostMapping("/user/project/publish")
     public Result publishProject(@RequestBody PublishProjectRequest request) {
-        int count = projectItemService
+        long count = projectItemService
                 .count(Wrappers.<UserProjectItemEntity>lambdaQuery().eq(UserProjectItemEntity::getProjectKey, request.getKey()));
         if (count == CommonConstants.ConstantNumber.ZERO) {
             return Result.failed("无有效表单项，无法发布");
@@ -529,7 +529,7 @@ public class UserProjectController {
                         .orderByDesc(BaseEntity::getUpdatedTime));
         List<UserProjectEntity> records = page.getRecords();
         List<RecycleProjectVO> projectVOList = records.stream().map(item -> {
-            int count = projectResultService.count(Wrappers.<UserProjectResultEntity>lambdaQuery().eq(UserProjectResultEntity::getProjectKey, item.getKey()));
+            long count = projectResultService.count(Wrappers.<UserProjectResultEntity>lambdaQuery().eq(UserProjectResultEntity::getProjectKey, item.getKey()));
             return new RecycleProjectVO(item.getKey(), count, item.getName(), item.getCreatedTime(), item.getUpdatedTime());
         }).collect(Collectors.toList());
         page.setRecords(projectVOList);
diff --git a/tduck-project/src/main/java/com/tduck/cloud/project/service/impl/UserProjectSettingServiceImpl.java b/tduck-project/src/main/java/com/tduck/cloud/project/service/impl/UserProjectSettingServiceImpl.java
index 8dc88f2..db743df 100644
--- a/tduck-project/src/main/java/com/tduck/cloud/project/service/impl/UserProjectSettingServiceImpl.java
+++ b/tduck-project/src/main/java/com/tduck/cloud/project/service/impl/UserProjectSettingServiceImpl.java
@@ -63,7 +63,7 @@ public class UserProjectSettingServiceImpl extends ServiceImpl<UserProjectSettin
         //收集数量达到
         Integer timedQuantitativeQuantity = setting.getTimedQuantitativeQuantity();
         if (Optional.ofNullable(timedQuantitativeQuantity).isPresent() && 0 != timedQuantitativeQuantity) {
-            int resultCount = userProjectResultService.count(Wrappers.<UserProjectResultEntity>lambdaQuery().eq(UserProjectResultEntity::getProjectKey, projectKey));
+            long resultCount = userProjectResultService.count(Wrappers.<UserProjectResultEntity>lambdaQuery().eq(UserProjectResultEntity::getProjectKey, projectKey));
             if (resultCount >= timedQuantitativeQuantity) {
                 return Result.success(setting, StringUtils.isEmpty(setting.getTimedEndPromptText()) ? "收集数量已达到。" : setting.getTimedEndPromptText());
             }
@@ -80,7 +80,7 @@ public class UserProjectSettingServiceImpl extends ServiceImpl<UserProjectSettin
                 wrapper.apply(StrUtil.format("date_format({},'%Y-%m-%d') = '{}'",
                         StrUtil.toUnderlineCase(BaseEntity.Fields.createdTime), DateUtil.today()));
             }
-            int writeCount = userProjectResultService.count(wrapper);
+            long writeCount = userProjectResultService.count(wrapper);
             if (CommonConstants.ConstantNumber.ONE <= writeCount) {
                 return Result.success(null, setting.getWriteOncePromptText());
             }
@@ -94,7 +94,7 @@ public class UserProjectSettingServiceImpl extends ServiceImpl<UserProjectSettin
                 wrapper.apply(StrUtil.format("date_format({},'%Y-%m-%d') = '{}'",
                         StrUtil.toUnderlineCase(BaseEntity.Fields.createdTime), DateUtil.today()));
             }
-            int writeCount = userProjectResultService.count(wrapper);
+            long writeCount = userProjectResultService.count(wrapper);
             if (CommonConstants.ConstantNumber.ONE <= writeCount) {
                 return Result.success(null, setting.getWriteOncePromptText());
             }
@@ -104,7 +104,7 @@ public class UserProjectSettingServiceImpl extends ServiceImpl<UserProjectSettin
             LambdaQueryWrapper<UserProjectResultEntity> wrapper = Wrappers.<UserProjectResultEntity>lambdaQuery()
                     .eq(UserProjectResultEntity::getProjectKey, projectKey)
                     .eq(UserProjectResultEntity::getWxOpenId, wxOpenId);
-            int writeCount = userProjectResultService.count(wrapper);
+            long writeCount = userProjectResultService.count(wrapper);
             if (CommonConstants.ConstantNumber.ONE <= writeCount) {
                 return Result.success(null, "已经填写过，无法再次填写");
             }
diff --git a/tduck-project/src/main/java/com/tduck/cloud/project/vo/RecycleProjectVO.java b/tduck-project/src/main/java/com/tduck/cloud/project/vo/RecycleProjectVO.java
index 3b16215..29de417 100644
--- a/tduck-project/src/main/java/com/tduck/cloud/project/vo/RecycleProjectVO.java
+++ b/tduck-project/src/main/java/com/tduck/cloud/project/vo/RecycleProjectVO.java
@@ -18,11 +18,11 @@ public class RecycleProjectVO extends BaseEntity {
     /***
      * 收集数量
      */
-    private Integer resultCount;
+    private Long resultCount;
 
     private String name;
 
-    public RecycleProjectVO(String key, int resultCount, String name, LocalDateTime createdTime, LocalDateTime updatedTime) {
+    public RecycleProjectVO(String key, Long resultCount, String name, LocalDateTime createdTime, LocalDateTime updatedTime) {
         this.key = key;
         this.resultCount = resultCount;
         this.name = name;