diff --git a/server/pom.xml b/server/pom.xml
index 16ccdfb..3666f15 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -219,7 +219,11 @@
             <version>19.9</version>
             <scope>provided</scope>
         </dependency>
-
+        <dependency>
+            <groupId>com.alibaba.fastjson2</groupId>
+            <artifactId>fastjson2</artifactId>
+            <version>2.0.12</version>
+        </dependency>
 
         <!-- 编码识别 -->
         <dependency>
diff --git a/server/src/main/java/cn/keking/web/controller/ContractController.java b/server/src/main/java/cn/keking/web/controller/ContractController.java
index a0f2337..57b6660 100644
--- a/server/src/main/java/cn/keking/web/controller/ContractController.java
+++ b/server/src/main/java/cn/keking/web/controller/ContractController.java
@@ -4,6 +4,7 @@ import cn.keking.exception.KkFileException;
 import cn.keking.service.ContractService;
 import cn.keking.utils.Consts;
 import cn.keking.utils.ServiceResponse;
+import com.alibaba.fastjson2.JSON;
 import io.swagger.annotations.*;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.*;
@@ -122,6 +123,7 @@ public class ContractController {
             HttpServletResponse response
     ) {
         try {
+            log.error(JSON.toJSONString(dataMap));
             OutputStream outstream = null;
 
             File file=contractService.download(templateName, dataMap);