diff --git a/services/delivery-platform-api/src/main/java/cn/craftlabs/platform/api/service/CustomerService.java b/services/delivery-platform-api/src/main/java/cn/craftlabs/platform/api/service/CustomerService.java
index 3ab88b7..145a457 100644
--- a/services/delivery-platform-api/src/main/java/cn/craftlabs/platform/api/service/CustomerService.java
+++ b/services/delivery-platform-api/src/main/java/cn/craftlabs/platform/api/service/CustomerService.java
@@ -1,8 +1,13 @@
 package cn.craftlabs.platform.api.service;
 
+import cn.craftlabs.platform.api.domain.ContractStatus;
 import cn.craftlabs.platform.api.domain.CustomerStatus;
+import cn.craftlabs.platform.api.persistence.contract.PlatformContract;
+import cn.craftlabs.platform.api.persistence.contract.PlatformContractMapper;
 import cn.craftlabs.platform.api.persistence.customer.PlatformCustomer;
 import cn.craftlabs.platform.api.persistence.customer.PlatformCustomerMapper;
+import cn.craftlabs.platform.api.persistence.license.PlatformLicenseSn;
+import cn.craftlabs.platform.api.persistence.license.PlatformLicenseSnMapper;
 import cn.craftlabs.platform.api.persistence.project.PlatformProject;
 import cn.craftlabs.platform.api.persistence.project.PlatformProjectMapper;
 import cn.craftlabs.platform.api.web.dto.CustomerRequest;
@@ -28,10 +33,15 @@ public class CustomerService {
 
     private final PlatformCustomerMapper customerMapper;
     private final PlatformProjectMapper projectMapper;
+    private final PlatformContractMapper contractMapper;
+    private final PlatformLicenseSnMapper licenseSnMapper;
 
-    public CustomerService(PlatformCustomerMapper customerMapper, PlatformProjectMapper projectMapper) {
+    public CustomerService(PlatformCustomerMapper customerMapper, PlatformProjectMapper projectMapper,
+                           PlatformContractMapper contractMapper, PlatformLicenseSnMapper licenseSnMapper) {
         this.customerMapper = customerMapper;
         this.projectMapper = projectMapper;
+        this.contractMapper = contractMapper;
+        this.licenseSnMapper = licenseSnMapper;
     }
 
     @Transactional(readOnly = true)
@@ -125,11 +135,12 @@ public class CustomerService {
     @Transactional(readOnly = true)
     public Map<String, Object> getCustomerSummary(Long customerId) {
         Map<String, Object> result = new java.util.LinkedHashMap<>();
-        var projectQuery = new com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper<PlatformProject>();
-        projectQuery.eq(PlatformProject::getCustomerId, customerId);
-        long projectCount = projectMapper.selectCount(projectQuery);
-        result.put("projectCount", projectCount);
-        result.put("contractCount", 0);
+        result.put("projectCount", projectMapper.selectCount(
+            Wrappers.lambdaQuery(PlatformProject.class)
+                .eq(PlatformProject::getCustomerId, customerId)));
+        result.put("contractCount", contractMapper.selectCount(
+            Wrappers.lambdaQuery(PlatformContract.class)
+                .eq(PlatformContract::getCustomerId, customerId)));
         result.put("snCount", 0);
         return result;
     }