import sys
sys.path.insert(0, 'scripts')

from sina_finance_news import SinaFinanceNewsCrawler

# 创建爬虫实例（设置请求间隔为1.5秒）
crawler = SinaFinanceNewsCrawler(delay=1.5)

# 获取腾讯的新闻
news_list = crawler.get_stock_news('HK.00700', max_news=20)

# 处理新闻数据
for news in news_list:
    print(f"标题: {news['title']}")
    print(f"时间: {news['time']}")
    print(f"链接: {news['url']}")
    print("-" * 50)

import sys
sys.path.insert(0, 'scripts')

from sina_finance_news import SinaFinanceNewsCrawler

# 创建爬虫实例
crawler = SinaFinanceNewsCrawler(delay=2.0)

# 批量获取多只股票的新闻
stock_codes = ['HK.00700', 'US.AAPL', 'SH.600519', 'SZ.000001']
all_news = crawler.get_multiple_stocks_news(stock_codes, max_news=10)

# 处理结果
for stock_code, news_list in all_news.items():
    print(f"\n{stock_code}: {len(news_list)} 条新闻")
    for news in news_list[:3]:  # 只显示前3条
        print(f"  - {news['title']}")

import sys
sys.path.insert(0, 'scripts')

from sina_finance_news import SinaFinanceNewsCrawler
import json
from datetime import datetime

# 创建爬虫实例
crawler = SinaFinanceNewsCrawler(delay=2.0)  # 2秒间隔，更安全

# 批量获取多只股票的新闻
stocks = ['HK.00700', 'US.AAPL', 'SH.600519', 'SZ.000001']
all_news = crawler.get_multiple_stocks_news(stocks, max_news=20)

# 保存为JSON文件
data = {
    'fetch_time': datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
    'stocks': all_news
}

with open('stock_news.json', 'w', encoding='utf-8') as f:
    json.dump(data, f, ensure_ascii=False, indent=2)

print("\n新闻数据已保存到 stock_news.json")

import sys
sys.path.insert(0, 'scripts')

from sina_finance_news import SinaFinanceNewsCrawler

crawler = SinaFinanceNewsCrawler(delay=1.5)

# 获取多只股票的新闻
stocks = ['HK.00700', 'US.AAPL', 'SH.600519']
all_news = crawler.get_multiple_stocks_news(stocks, max_news=30)

# 过滤包含特定关键词的新闻
keywords = ['财报', '业绩', '营收', '利润']

for stock_code, news_list in all_news.items():
    print(f"\n{stock_code} 包含关键词的新闻:")
    filtered = [n for n in news_list if any(k in n['title'] for k in keywords)]

    for news in filtered:
        print(f"  - {news['title']}")
        print(f"    {news['time']} | {news['url']}")

[
    {
        "title": "新闻标题",
        "time": "2024-01-01 10:30",
        "url": "https://finance.sina.com.cn/..."
    },
    ...
]

{
    "HK.00700": [
        {
            "title": "新闻标题1",
            "time": "2024-01-01 10:30",
            "url": "https://finance.sina.com.cn/..."
        },
        ...
    ],
    "US.AAPL": [
        {
            "title": "新闻标题2",
            "time": "2024-01-01 11:00",
            "url": "https://finance.sina.com.cn/..."
        },
        ...
    ]
}