diff --git a/pytest/pyproject.toml b/pytest/pyproject.toml
index 41c559f..7d9317b 100644
--- a/pytest/pyproject.toml
+++ b/pytest/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "testsolar-pytestx"
-version = "0.1.73"
+version = "0.1.75"
 description = "Pytest tool for TestSolar"
 authors = [
     {name = "asiazhang2002", email = "asiazhang2002@gmail.com"},
diff --git a/pytest/src/testsolar_pytestx/parser.py b/pytest/src/testsolar_pytestx/parser.py
index 50e36e5..1f55616 100644
--- a/pytest/src/testsolar_pytestx/parser.py
+++ b/pytest/src/testsolar_pytestx/parser.py
@@ -22,11 +22,26 @@
 
 
 def _get_desc(item: Item) -> str:
+    # 优先检查函数的docstring
     try:
         doc = item.function.__doc__  # type: ignore
+        if doc:
+            doc_str = str(doc).strip()
+            if doc_str and doc_str != "main entrance, discovered by pytest":
+                return doc_str
     except AttributeError:
-        return ""
-    return str(doc).strip() if doc else ""
+        pass
+
+    # 检查类的docstring（HttpRunner测试用例）
+    try:
+        if hasattr(item, "cls") and item.cls and item.cls.__doc__:
+            class_doc = item.cls.__doc__.strip()
+            if class_doc:
+                return str(class_doc)
+    except (AttributeError, TypeError):
+        pass
+
+    return ""
 
 
 def _iter_markers(item: Item) -> List[Mark]:
diff --git a/pytest/tests/test_parser.py b/pytest/tests/test_parser.py
index 5754e22..14dc0df 100644
--- a/pytest/tests/test_parser.py
+++ b/pytest/tests/test_parser.py
@@ -47,10 +47,11 @@ def test_parse_case_attributes():
     coding_testcase_id: 123,456
     """
     item.own_markers = []
+    item.cls = None  # 确保没有类级别的docstring
 
     comment_fields = ["description", "owner", "coding_testcase_id"]
     expected = {
-        "description": "This is a test function",
+        "description": "This is a test function",  # 从注释中解析出的description字段值
         "owner": "test_owner",
         "coding_testcase_id": '["123", "456"]',
         "tags": "[]",
diff --git a/pytest/testtool.yaml b/pytest/testtool.yaml
index bad4adf..13d4e65 100644
--- a/pytest/testtool.yaml
+++ b/pytest/testtool.yaml
@@ -2,7 +2,7 @@ schemaVersion: 1.0
 name: pytest
 nameZh: pytest自动化测试
 lang: python
-version: '0.1.73'
+version: '0.1.75'
 langType: INTERPRETED
 description: |-
   pytest是一个成熟的全功能Python测试工具，可以帮助您编写更好的程序。此测试工具允许您在TestSolar上运行pytest。