There is no formal electronic currency exchange platform in China. At present, domestic electronic money exchange business is monopolized by banks. At present, there are two main channels for China investors to invest in the foreign exchange market. One is to open a firm foreign exchange offer through a domestic bank, and the other is to directly open an account abroad for foreign exchange margin business through the domestic agent of an overseas dealer.

Electronic trading means that under the auspices of the trading market, trading members enter the online trading system of the trading market through the Internet to make quotations, sign or transfer electronic trading contracts, receive goods and pay through the trading market, and buy and sell related trading products.

Electronic cash is delivery. As the last physical delivery link, electronic trading of bulk commodities has flexible delivery methods, which can be delivered in advance or immediately, with a large proportion of physical delivery. In futures, physical delivery can only be carried out after the contract expires. In futures contract transactions, the weight and proportion of physical delivery are very small.