https://www.okx.com/download?deeplink=okx%253A//pro%252Ftrade_bot%252Fcopy%252Fpage%253FalgoId%253D2174015567819177984%2526strategyType%253Dcontract_dca%2526route_biz%253Dtrading_bot&link_from=sharing&content_scene=property_finalratio_poster&channelid=77745577 #20
bnb-chain/bnb-chain.github.io#591