john yuan

I resolved this error by ``` sudo apt remove gcc-11 g++-11 sudo apt install gcc-10 g++10 ``` in your qlib dir `sudo python setup.py install`

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check qlib/build has been upgraded or not. If upgrade, if you use a Pycharm, may be you need run ``` python setup.py build_ext --inplace ```

is your cython version wrong? mine is cython==3.0a1 . maybe install cython and then run install again. finally, check your `site-packages/qlib/data/_libs/` , it should include 6 file: ``` expanding.cpp ;...

感谢大佬造的轮子！！使用get_quote_history(klt=1)只能获取期货1天内的分钟数据。想请问有办法获取历史的1分钟数据吗