The general obtain amount, from all API keys under same UID, to single endpoint, shouldn?�t exceed the rate limit applied on that endpoint.?? Otherwise loaded, or stuffed with 0, it implicates to subscribe trade event only. If full of one, it implicates to subscribe both of those trade and cancellation https://mylesetgtj.bloggin-ads.com/37350988/not-known-factual-statements-about-huobi-api-docs