- improve em kdata recorder - add stockhk examples
0.9.11
- fix factor drawer data issue - improve intent
0.9.10
- Use filter_result, score_result in factor_df and result_df for Transformer and Accumulator more reusable, chainable - Add keep target in TargetSelector - improve ml - factor trading signal could be showed directly
0.9.9
- fix stock meta missing kechuang block from exchange
- fill list_date of block from kdata
0.9.8
1)fix block kdata recorder issue 2)basic flow for ml and tag