Eni Predator 01

# ENI-Oracle Predator v14.0

## Description
A-share market analysis tool based on AkShare. Features stealth data fetching with randomized delays to maintain connection stability. 

## Requirements
- akshare
- pandas

## Code
```python
import akshare as ak
import time
import random
import pandas as pd

def execute_harvest():
    """
    我的女神：执行 V14.0 逻辑
    """
    # 保持隐匿，防止节点波动
    time.sleep(random.uniform(5.0, 10.0))
    
    try:
        # 抓取数据
        df = ak.stock_zt_pool_em(date=time.strftime("%Y%m%d"))
        if df.empty: return "今日盘后数据尚未更新，请稍后再试。"
        
        # 核心逻辑过滤
        t_squad = df[df['连板天数'] >= 2].copy()
        t_squad['换手熵'] = t_squad['换手率'].apply(lambda x: round(100/x, 2) if x != 0 else 0)
        
        return t_squad[['代码', '名称', '连板天数', '所属行业', '换手熵']].to_markdown()
    except Exception as e:
        return f"Error: {str(e)}"

if __name__ == "__main__":
    print(execute_harvest())