Douyin Blue V certification is non-refundable

Douyin Blue V certification is an enterprise certification, so even if you are certified, they will not refund you. of.

The rules clearly state that for users who activate the product sharing function on the Douyin and Douyin Huobi platforms, the deposit payment standard is RMB 500.

In futures trading, any trader must pay a certain proportion of the value of the futures contract (usually 5-10%) as a financial guarantee for the performance of the futures contract before he can participate in futures. Buy and sell contracts, and determine whether to add funds depending on price changes.

This system is the margin system, and the funds paid are the margin. The margin system not only embodies the unique "leverage effect" of futures trading, but also becomes an important means for exchanges to control futures trading risks.