pipinstall-ihttps://pypi.org/simplepackage_namepipinstall-ihttps://pypi.python.org/simplepackage_namepipinstall-ihttps://pypi.tuna.tsinghua.edu.cn/simplepackage_name (duckdb_penv)frank@ZZHPC:/mnt/d/ZZHUBT/workspace/duckdb_penv$pipinstall