Thanks @yutiansut's hard work
Custom scripts for QUANTAXIS
custom_update: read update type and freq from update_list.txt
QA_SU_save_list: for list update
QA_SU_save_short_freq: for minute freq update
QA_SU_save_long_freq: for day/week/month update
QA_data_fetch_adv for local data fetch, include stock/future/index/etf, day and min
support dynamic minute freq resample from 1min data
TODO:
option update
local option fetch
make sure everything is updated in update script