Qihang Zhang CatB
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  • Joined on 2025-03-30
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CatB pushed to main at CatB/backtrader 2025-04-18 20:30:01 +08:00
e7d2dc3b64 ✨ feat(get_kpl_list.py): 添加获取板块资金流向数据功能
CatB pushed to main at CatB/backtrader 2025-04-18 19:50:41 +08:00
5e1f2b5fa7 ✨ feat(get_kpl_list): 添加涨停板数据分析功能，生成板块热力图Excel报表，并优化代码结构
CatB pushed to main at CatB/backtrader 2025-04-18 17:42:43 +08:00
099e0ee710 ✨ feat(data): 添加获取涨停板列表数据功能及交易日历工具函数
CatB pushed to main at CatB/backtrader 2025-04-09 19:10:26 +08:00
601a940882 ✨ feat(news_analyze.py): 支持缓存分析结果并提取重要新闻原文
CatB pushed to main at CatB/backtrader 2025-04-09 18:29:08 +08:00
eb776fd3cb ✨ feat(news_analyze.py): 修改为获取两日新闻数据，并根据两日分析弱转强的热点新闻趋势
CatB pushed to main at CatB/backtrader 2025-04-09 17:19:24 +08:00
cb676b36f8 ✨ feat(news_analyze.py): 添加新闻获取和分析功能，支持分批处理和结果保存
CatB pushed to main at CatB/backtrader 2025-04-06 12:44:22 +08:00
19718bd59f 🔄 refactor(data_downloader): 优化数据库引擎创建逻辑，使用单例模式减少重复连接创建
CatB pushed to main at CatB/backtrader 2025-04-06 00:26:43 +08:00
e1c47616dd ⚡️ fix(data_downloader): 修复数据缺失的警告，确保daily数据完整后再进行合并
CatB pushed to main at CatB/backtrader 2025-04-05 22:52:02 +08:00
995d724781 🗑️ delete(test.py): 删除策略回测代码文件
CatB pushed to main at CatB/backtrader 2025-04-05 22:48:35 +08:00
0b736e6db7 🔧 refactor(utils/data_downloader): 提取数据库引擎创建函数至 utils 模块以提高代码复用性与模块化
CatB pushed to main at CatB/backtrader 2025-04-05 22:39:28 +08:00
77d990794b 🛠️ feat(data_downloader): 添加交易日历表创建、数据下载、保存与更新功能
CatB pushed to main at CatB/backtrader 2025-04-05 22:26:40 +08:00
541d39139b 🛠️ refactor(data_downloader.py): 修正更新时间逻辑，并修复更新模式查询逻辑
CatB pushed to main at CatB/backtrader 2025-04-05 21:54:54 +08:00
741a7c2d34 🚀 feat(data_downloader): 增加多进程支持，优化全量与增量更新功能
CatB pushed to main at CatB/backtrader 2025-04-05 20:59:32 +08:00
1f8c553078 🛠️ **refactor**(data_downloader.py): 改进save_stock_data和update_metadata函数以增强灵活性与健壮性
CatB pushed to main at CatB/backtrader 2025-04-05 01:04:58 +08:00
66116caf94 🆕 feat(data_downloader): 添加股票数据下载与存储功能
CatB pushed to main at CatB/backtrader 2025-04-05 01:02:21 +08:00
7717ccac07 🛠️ fix(utils.py): 更新配置文件，添加MySQL连接信息说明
CatB created branch main in CatB/shatian_excel 2025-04-04 16:49:08 +08:00
CatB pushed to main at CatB/shatian_excel 2025-04-04 16:49:08 +08:00
18b3ee16e3 init
CatB created repository CatB/shatian_excel 2025-04-04 16:30:36 +08:00
CatB created branch main in CatB/backtrader 2025-04-04 15:25:41 +08:00