JesseLT

` # Download and save the data in a pandas DataFrame start_date = pd.Timestamp(start_date) end_date = pd.Timestamp(end_date) delta = timedelta(days=1) data_df = pd.DataFrame() for tic in ticker_list: while ( start_date...

I have one ticker in the ticker_list. After `clean_data(data)`, the line num of `data` come to be twice. It's caused by using `tz_localize('America/New_York')` in [processor_yahoofinance.py](https://github.com/AI4Finance-Foundation/FinRL/blob/master/finrl/meta/data_processors/processor_yahoofinance.py). Is that normal? and why...