diff --git a/app.py b/app.py
index 1ec888d..689945b 100644
--- a/app.py
+++ b/app.py
@@ -185,284 +185,6 @@ def handle_bad_request(err):
 @app.route('/healthz')
 def healthz():
     return jsonify({'status': 'ok'})
-from flask import Flask, request, jsonify
-from werkzeug.exceptions import BadRequest
-from flask_cors import CORS
-
-app = Flask(__name__)
-CORS(app)
-
-
-# In-memory data store for employees (for demo purposes)
-employees = {
-    'E001': {
-        'id': 'E001',
-        'name': 'John Doe',
-        'email': 'john.doe@example.com',
-        'phone': '123-456-7890',
-        'title': 'Software Engineer',
-        'department': 'Engineering',
-        'salary': 5000,
-        'status': 'active',
-    },
-    'E002': {
-        'id': 'E002',
-        'name': 'Jane Smith',
-        'email': 'jane.smith@example.com',
-        'phone': '987-654-3210',
-        'title': 'Product Manager',
-        'department': 'Product',
-        'salary': 6500,
-        'status': 'active',
-    },
-}
-
-
-# 1. GPS定位
-@app.route('/gps', methods=['GET'])
-def get_location():
-    # 这里需要调用GPS定位的API，获取用户的经纬度信息
-    # 由于GPS定位需要在移动设备上才能实现，这里我们只返回一个模拟数据
-    location = {'latitude': 31.2304, 'longitude': 121.4737}
-    return jsonify(location)
-
-
-# 2. EPF (Employee Provident Fund) 公积金计算
-@app.route('/epf', methods=['POST'])
-def calculate_epf():
-    data = request.get_json(silent=True) or {}
-    if 'salary' not in data:
-        raise BadRequest('Missing field: salary')
-    try:
-        salary = float(data.get('salary'))
-    except (TypeError, ValueError):
-        raise BadRequest('Invalid salary')
-
-    # EPF的计算逻辑，这里假设员工和雇主各缴纳11%和13%
-    employee_contribution = round(salary * 0.11, 2)
-    employer_contribution = round(salary * 0.13, 2)
-    total_contribution = round(employee_contribution + employer_contribution, 2)
-    return jsonify({
-        'employee_contribution': employee_contribution,
-        'employer_contribution': employer_contribution,
-        'total_contribution': total_contribution
-    })
-
-
-# 3. PERKESO (Social Security Organization) 社险计算
-@app.route('/perkeso', methods=['POST'])
-def calculate_perkeso():
-    data = request.get_json(silent=True) or {}
-    if 'salary' not in data:
-        raise BadRequest('Missing field: salary')
-    try:
-        salary = float(data.get('salary'))
-    except (TypeError, ValueError):
-        raise BadRequest('Invalid salary')
-
-    # PERKESO的计算逻辑，具体费率需要参考官方数据
-    employee_contribution = round(salary * 0.005, 2)
-    employer_contribution = round(salary * 0.01, 2)
-    total_contribution = round(employee_contribution + employer_contribution, 2)
-    return jsonify({
-        'employee_contribution': employee_contribution,
-        'employer_contribution': employer_contribution,
-        'total_contribution': total_contribution
-    })
-
-
-# 4. PCB (Potongan Cukai Bulanan) 月度所得税计算
-@app.route('/pcb', methods=['POST'])
-def calculate_pcb():
-    data = request.get_json(silent=True) or {}
-    if 'salary' not in data:
-        raise BadRequest('Missing field: salary')
-    try:
-        salary = float(data.get('salary'))
-    except (TypeError, ValueError):
-        raise BadRequest('Invalid salary')
-
-    # PCB的计算逻辑非常复杂，需要参考LHDN的官方指南
-    # 这里我们只返回一个模拟数据
-    pcb = round(salary * 0.1, 2)
-    return jsonify({'pcb': pcb})
-
-
-# 5. 打卡功能
-@app.route('/clock_in', methods=['POST'])
-def clock_in():
-    data = request.get_json(silent=True) or {}
-    employee_id = data.get('employee_id')
-    if not employee_id:
-        raise BadRequest('Missing field: employee_id')
-    # 这里需要记录打卡的时间和地点
-    return jsonify({'message': 'Clock in successful'})
-
-
-# 6. 考勤表
-@app.route('/attendance', methods=['GET'])
-def get_attendance():
-    employee_id = request.args.get('employee_id')
-    if not employee_id:
-        raise BadRequest('Missing query param: employee_id')
-    # 这里需要从数据库中查询考勤记录
-    attendance_records = [
-        {'date': '2023-11-01', 'clock_in': '09:00', 'clock_out': '18:00'},
-        {'date': '2023-11-02', 'clock_in': '09:05', 'clock_out': '17:55'}
-    ]
-    return jsonify(attendance_records)
-
-
-# 7. 个人Payroll，加入Advance
-@app.route('/payroll', methods=['GET'])
-def get_payroll():
-    employee_id = request.args.get('employee_id')
-    if not employee_id:
-        raise BadRequest('Missing query param: employee_id')
-    # 这里需要从数据库中查询Payroll记录
-    payroll_data = {
-        'salary': 5000,
-        'epf': 550,
-        'perkeso': 50,
-        'pcb': 500,
-        'advance': 200,
-        'net_salary': 4600
-    }
-    return jsonify(payroll_data)
-
-
-# 8. Advance 预支工资
-@app.route('/advance', methods=['POST'])
-def request_advance():
-    data = request.get_json(silent=True) or {}
-    employee_id = data.get('employee_id')
-    amount = data.get('amount')
-    if not employee_id:
-        raise BadRequest('Missing field: employee_id')
-    try:
-        amount = float(amount)
-    except (TypeError, ValueError):
-        raise BadRequest('Invalid amount')
-    # 这里需要记录预支工资的请求
-    return jsonify({'message': 'Advance request submitted'})
-
-
-# 9. 个人资料
-@app.route('/profile', methods=['GET'])
-def get_profile():
-    employee_id = request.args.get('employee_id')
-    if not employee_id:
-        raise BadRequest('Missing query param: employee_id')
-    # 这里需要从数据库中查询个人资料
-    profile_data = {
-        'name': 'John Doe',
-        'email': 'john.doe@example.com',
-        'phone': '123-456-7890'
-    }
-    return jsonify(profile_data)
-
-
-# 9.1 员工管理（Employee Management）
-@app.route('/employees', methods=['GET'])
-def list_employees():
-    # 返回所有员工列表
-    return jsonify(list(employees.values()))
-
-
-@app.route('/employees/<employee_id>', methods=['GET'])
-def get_employee(employee_id):
-    emp = employees.get(employee_id)
-    if not emp:
-        return jsonify({'error': f'Employee {employee_id} not found'}), 404
-    return jsonify(emp)
-
-
-@app.route('/employees', methods=['POST'])
-def create_employee():
-    data = request.get_json(silent=True) or {}
-    employee_id = data.get('id') or data.get('employee_id')
-    if not employee_id:
-        raise BadRequest('Missing field: id')
-    if employee_id in employees:
-        return jsonify({'error': f'Employee {employee_id} already exists'}), 409
-
-    # 基础字段
-    new_emp = {
-        'id': employee_id,
-        'name': data.get('name', ''),
-        'email': data.get('email', ''),
-        'phone': data.get('phone', ''),
-        'title': data.get('title', ''),
-        'department': data.get('department', ''),
-        'salary': data.get('salary', 0),
-        'status': data.get('status', 'active'),
-    }
-    employees[employee_id] = new_emp
-    return jsonify(new_emp), 201
-
-
-@app.route('/employees/<employee_id>', methods=['PUT'])
-def update_employee(employee_id):
-    emp = employees.get(employee_id)
-    if not emp:
-        return jsonify({'error': f'Employee {employee_id} not found'}), 404
-    data = request.get_json(silent=True) or {}
-    # 更新允许的字段
-    for key in ['name', 'email', 'phone', 'title', 'department', 'salary', 'status']:
-        if key in data:
-            emp[key] = data[key]
-    employees[employee_id] = emp
-    return jsonify(emp)
-
-
-@app.route('/employees/<employee_id>', methods=['DELETE'])
-def delete_employee(employee_id):
-    if employee_id not in employees:
-        return jsonify({'error': f'Employee {employee_id} not found'}), 404
-    deleted = employees.pop(employee_id)
-    return jsonify({'message': 'Deleted', 'employee': deleted})
-
-
-# 10. 聊天功能
-@app.route('/chat', methods=['POST'])
-def send_message():
-    data = request.get_json(silent=True) or {}
-    sender_id = data.get('sender_id')
-    receiver_id = data.get('receiver_id')
-    message = data.get('message')
-    if not sender_id or not receiver_id or not message:
-        raise BadRequest('Missing sender_id, receiver_id or message')
-    # 这里需要将消息保存到数据库中，并通知接收方
-    return jsonify({'message': 'Message sent'})
-
-
-# 11. 语言翻译
-@app.route('/translate', methods=['POST'])
-def translate_text():
-    data = request.get_json(silent=True) or {}
-    text = data.get('text')
-    target_language = data.get('target_language')
-    if not text or not target_language:
-        raise BadRequest('Missing text or target_language')
-    # 这里需要调用翻译API，将文本翻译成目标语言
-    # 这里我们只返回一个模拟数据
-    translated_text = f'Translated to {target_language}: {text}'
-    return jsonify({'translated_text': translated_text})
-
-
-@app.errorhandler(BadRequest)
-def handle_bad_request(err):
-    return jsonify({'error': str(err)}), 400
-
-
-@app.route('/healthz')
-def healthz():
-    return jsonify({'status': 'ok'})
-
-
-if __name__ == '__main__':
-    # For local development; in production, use gunicorn with wsgi:app
-    app.run(host='0.0.0.0', port=8000, debug=True)
 
 
 if __name__ == '__main__':