Hong Kong shares close: Ouke Cloud Chain fell 5.21% and Huobi Technology fell 3.61%.

58COIN has announced that today (August 12), Wednesday August 12, at 6:00 p.m., the suspension and renewal of existing parts services will be postponed. The fall should be 5 hours, the real time will win. During the update, users will no longer be able to open and close positions, switch accounts, and schedule campaigns. Given the long and uncertain market downturn, traders cautioned investors to be cautious and be vigilant about risks. Other options such as USDT contract, hybrid contract and quarterly contract are not affected. At the same time, an important note: meanwhile, the user should cancel existing orders and prepare before the service starts to be delayed, and if it is not completed on time, the suspension will be executed. When this new request is completed, he knows that a new contract will be presented.