In order to provide you with a better user experience, Huobi DM will go through a short system upgrade from 18:00 to 19:00 on April 17, 2019 (GMT+8). During this period, users may not be able to close/open positions and execute trading activities such as withdrawing orders via API, mobile app or Web.
Please note if there is high market volatility before 18:00 on April 17 (GMT+8), Huobi DM will postpone the upgrade time and update this notification.
We are really sorry for the inconvenience caused. Thanks for your support and understanding.
Huobi Derivative Market
April 17, 2019