运行就报错：HDF5 error back trace
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运行就报错，辛苦工作人员看看。本意想实现指数成分股的筛选作为股票池
https://bigquant.com/experimentshare/7fd13f9a48794c54beb304ada2d0018a
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- 可以使用A股股票过滤模块来实现股票池筛选 [https://bigquant.com/experimentshare/f81753e4d82d48d4b65dd4ef20196c72](https://bigquant.com/experimentshare/f81753e4d82d48d4b65dd4ef20196c72) \