diff --git a/api-test/backend/src/main/java/io/metersphere/api/dto/definition/request/extract/MsExtract.java b/api-test/backend/src/main/java/io/metersphere/api/dto/definition/request/extract/MsExtract.java
index c2b63a2d55..babad81943 100644
--- a/api-test/backend/src/main/java/io/metersphere/api/dto/definition/request/extract/MsExtract.java
+++ b/api-test/backend/src/main/java/io/metersphere/api/dto/definition/request/extract/MsExtract.java
@@ -96,7 +96,8 @@ public class MsExtract extends MsTestElement {
         if (extractRegex.isMultipleMatching()) {
             extractor.setMatchNumber(-1);
         }
-        extractor.setTemplate("$1$");
+        // $1$提取 JSON 响应中的第一个匹配项 $0$用于提取整个 JSON 响应
+        extractor.setTemplate("$0$");
         extract.add(extractor.getRefName());
 
         return extractor;