diff --git a/conftest.py b/conftest.py
index 3ede409..8ec07cc 100644
--- a/conftest.py
+++ b/conftest.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: conftest
 @date: 2026/1/16 10:52
 @desc: 
diff --git a/core/__init__.py b/core/__init__.py
index 0f7f039..8d593dd 100644
--- a/core/__init__.py
+++ b/core/__init__.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: __init__.py
 @date: 2026/1/16 10:49
 @desc: 
diff --git a/core/modules.py b/core/modules.py
index 424bb70..7f0a602 100644
--- a/core/modules.py
+++ b/core/modules.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: modules
 @date: 2026/1/20 11:54
 @desc: 
diff --git a/core/run_appium.py b/core/run_appium.py
index f6b1017..4c0467e 100644
--- a/core/run_appium.py
+++ b/core/run_appium.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: test
 @date: 2026/1/12 10:21
 @desc: 
diff --git a/core/settings.py b/core/settings.py
index 7358861..b379e75 100644
--- a/core/settings.py
+++ b/core/settings.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: settings
 @date: 2026/1/19 16:54
 @desc: 
diff --git a/main.py b/main.py
index 0a93281..e53d6c3 100644
--- a/main.py
+++ b/main.py
@@ -1,3 +1,14 @@
+#!/usr/bin/env python
+# coding=utf-8
+
+"""
+@author: CNWei,ChenWei
+@Software: PyCharm
+@contact: t6g888@163.com
+@file: main
+@date: 2026/1/13 16:54
+@desc:
+"""
 import os
 import shutil
 import subprocess
diff --git a/pyproject.toml b/pyproject.toml
index 005b738..3d87057 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,6 +9,8 @@ dependencies = [
     "appium-python-client>=5.2.4",
     "loguru>=0.7.3",
     "pytest>=8.3.5",
+    "PyYAML>=6.0.1",
+    "openpyxl>=3.1.2",
 ]
 
 [[tool.uv.index]]
diff --git a/test_cases/conftest.py b/test_cases/conftest.py
index a51ec1d..1637105 100644
--- a/test_cases/conftest.py
+++ b/test_cases/conftest.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: conftest
 @date: 2026/1/19 14:08
 @desc: 
diff --git a/test_cases/test_keyword_sample.py b/test_cases/test_keyword_sample.py
new file mode 100644
index 0000000..382a7a0
--- /dev/null
+++ b/test_cases/test_keyword_sample.py
@@ -0,0 +1,82 @@
+#!/usr/bin/env python
+# coding=utf-8
+
+"""
+@author: CNWei,ChenWei
+@Software: PyCharm
+@contact: t6g888@163.com
+@file: test_keyword_sample
+@date: 2026/1/23 17:48
+@desc: 
+"""
+
+import pytest
+import logging
+from core.driver import CoreDriver
+from utils.data_loader import DataLoader
+from core.settings import BASE_DIR
+
+logger = logging.getLogger(__name__)
+
+# 假设数据文件路径
+DATA_FILE = BASE_DIR / "test_cases" / "data" / "login_flow.xlsx"
+
+
+# 或者 "login_flow.yaml" —— 代码不需要改动，只需要改文件名
+
+class TestKeywordDriven:
+
+    def run_step(self, driver: CoreDriver, step: dict):
+        """
+        核心执行引擎：反射调用 CoreDriver 的方法
+        """
+        action_name = step.get("action")
+        if not action_name:
+            return  # 跳过无效行
+
+        # 1. 获取 CoreDriver 中对应的方法
+        if not hasattr(driver, action_name):
+            raise ValueError(f"CoreDriver 中未定义方法: {action_name}")
+
+        func = getattr(driver, action_name)
+
+        # 2. 准备参数
+        # 你的 CoreDriver 方法签名通常是 (by, value, [args], timeout)
+        # 我们从 step 字典中提取这些参数
+        kwargs = {}
+        if "by" in step and step["by"]: kwargs["by"] = step["by"]
+        if "value" in step and step["value"]: kwargs["value"] = step["value"]
+
+        # 处理特殊参数，比如 input 方法需要的 text，或者 assert_text 需要的 expected_text
+        # 这里做一个简单的映射，或者在 Excel 表头直接写对应参数名
+        if "args" in step and step["args"]:
+            # 假设 input 的第三个参数是 text，这里简单处理，实际可根据 func.__code__.co_varnames 动态匹配
+            if action_name == "input":
+                kwargs["text"] = str(step["args"])  # 确保 Excel 数字转字符串
+            elif action_name == "assert_text":
+                kwargs["expected_text"] = str(step["args"])
+            elif action_name == "explicit_wait":
+                # 支持你封装的 resolve_wait_method
+                # 此时 method 参数就是 args 列的内容，例如 "toast_visible:成功"
+                kwargs["method"] = step["args"]
+
+        logger.info(f"执行步骤 [{step.get('desc', '无描述')}]: {action_name} {kwargs}")
+
+        # 3. 执行调用
+        func(**kwargs)
+
+    def test_execute_from_file(self, driver):
+        """
+        主测试入口
+        """
+        # 1. 加载数据 (自动识别 Excel/YAML)
+        # 注意：实际使用时建议把 load 放在 pytest.mark.parametrize 里
+        # 这里为了演示逻辑写在函数内
+        if not DATA_FILE.exists():
+            pytest.skip("数据文件不存在")
+
+        steps = DataLoader.load(DATA_FILE)
+
+        # 2. 遍历执行
+        for step in steps:
+            self.run_step(driver, step)
diff --git a/tests/test_logger.py b/tests/test_logger.py
index f9a57e7..de8bfb5 100644
--- a/tests/test_logger.py
+++ b/tests/test_logger.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: test
 @date: 2026/1/14 10:12
 @desc: 
diff --git a/utils/__init__.py b/utils/__init__.py
index b27e721..b4bb252 100644
--- a/utils/__init__.py
+++ b/utils/__init__.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: __init__.py
 @date: 2026/1/16 09:06
 @desc: 
diff --git a/utils/data_loader.py b/utils/data_loader.py
new file mode 100644
index 0000000..bcc6165
--- /dev/null
+++ b/utils/data_loader.py
@@ -0,0 +1,130 @@
+#!/usr/bin/env python
+# coding=utf-8
+
+"""
+@author: CNWei,ChenWei
+@Software: PyCharm
+@contact: t6g888@163.com
+@file: data_loader.py
+@date: 2026/1/23 13:55
+@desc: 
+"""
+# !/usr/bin/env python
+# coding=utf-8
+
+"""
+@author: CNWei
+@desc: 数据驱动加载器 (Adapter Pattern 实现)
+       负责将 YAML, JSON, Excel 统一转换为 Python List[Dict] 格式
+"""
+import json
+import logging
+from pathlib import Path
+from typing import List, Dict, Any, Union
+
+import yaml
+
+# 尝试导入 openpyxl，如果未安装则在运行时报错提示
+try:
+    import openpyxl
+except ImportError:
+    openpyxl = None
+
+logger = logging.getLogger(__name__)
+
+
+class DataLoader:
+    """
+    数据加载适配器
+    统一输出格式: List[Dict]
+    """
+
+    @staticmethod
+    def load(file_path: Union[str, Path]) -> List[Dict[str, Any]]:
+        """
+        入口方法：根据文件后缀分发处理逻辑
+        """
+        path = Path(file_path)
+        if not path.exists():
+            raise FileNotFoundError(f"测试数据文件未找到: {path}")
+
+        suffix = path.suffix.lower()
+
+        logger.info(f"正在加载测试数据: {path.name}")
+
+        if suffix in ['.yaml', '.yml']:
+            return DataLoader._load_yaml(path)
+        elif suffix == '.json':
+            return DataLoader._load_json(path)
+        elif suffix in ['.xlsx', '.xls']:
+            return DataLoader._load_excel(path)
+        else:
+            raise ValueError(f"不支持的文件格式: {suffix}。仅支持 yaml, json, xlsx")
+
+    @staticmethod
+    def _load_yaml(path: Path) -> List[Dict]:
+        with open(path, 'r', encoding='utf-8') as f:
+            # safe_load 防止代码注入风险
+            data = yaml.safe_load(f)
+            # 归一化：如果根节点是字典，转为单元素列表；如果是列表则直接返回
+            return data if isinstance(data, list) else [data]
+
+    @staticmethod
+    def _load_json(path: Path) -> List[Dict]:
+        with open(path, 'r', encoding='utf-8') as f:
+            data = json.load(f)
+            return data if isinstance(data, list) else [data]
+
+    @staticmethod
+    def _load_excel(path: Path) -> List[Dict]:
+        """
+        Excel 解析规则：
+        1. 第一行默认为表头 (Keys)
+        2. 后续行为数据 (Values)
+        3. 自动过滤全空行
+        """
+        if openpyxl is None:
+            raise ImportError("检测到 .xlsx 文件，但未安装 openpyxl。请执行: pip install openpyxl")
+
+        wb = openpyxl.load_workbook(path, read_only=True, data_only=True)
+        # 默认读取第一个 Sheet
+        ws = wb.active
+
+        # 获取所有行
+        rows = list(ws.rows)
+        if not rows:
+            return []
+
+        # 解析表头 (第一行)
+        headers = [cell.value for cell in rows[0] if cell.value is not None]
+
+        result = []
+        # 解析数据 (从第二行开始)
+        for row in rows[1:]:
+            # 提取当前行的数据
+            values = [cell.value for cell in row]
+
+            # 如果整行都是 None，跳过
+            if not any(values):
+                continue
+
+            # 组装字典: {header: value}
+            row_dict = {}
+            for i, header in enumerate(headers):
+                # 防止越界 (有些行可能数据列数少于表头)
+                val = values[i] if i < len(values) else None
+                # 转换处理：Excel 的数字可能需要转为字符串，视业务需求而定
+                # 这里保持原样，由后续逻辑处理类型
+                row_dict[header] = val
+
+            result.append(row_dict)
+
+        wb.close()
+        return result
+
+
+if __name__ == "__main__":
+    # 调试代码
+    # 假设有一个 test.yaml
+    # print(DataLoader.load("test.yaml"))
+    pass
\ No newline at end of file
diff --git a/utils/finder.py b/utils/finder.py
index e1e7cda..6bd16c5 100644
--- a/utils/finder.py
+++ b/utils/finder.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: locator_utils
 @date: 2026/1/20 15:40
 @desc: 
diff --git a/utils/logger.py b/utils/logger.py
index 192a823..bc9b919 100644
--- a/utils/logger.py
+++ b/utils/logger.py
@@ -4,7 +4,7 @@
 """
 @author: CNWei,ChenWei
 @Software: PyCharm
-@contact: t6g888@163.com,chenwei@zygj.com
+@contact: t6g888@163.com
 @file: logger
 @date: 2026/1/15 11:30
 @desc: