LCG closed position compulsory and its margin is less than 50%.WS30 of 25033 price opened market on July 15th,2018,during which the margin in my account was less than 50% while 111 didn’t notice me.After 5 minute,the price rose to 25066 and my order was closed compulsory, thus my account became negative $6 and margin became negative 6%.Fake ads in LCG ,which closed my position when market was open.