The KangDa platform trades foreign exchange, with three deposits totaling 37,455, with a profit of $2,857 in two weeks of operation, and one withdrawal of $100 from the e-wallet. The platform EldertonCapital made a profit of 268,651.52 US dollars. When withdrawing 10,000 US dollars, the frozen trading account was required to pay 3% of the tax profit to the tax address.