Different futures companies have different margin ratios, and the fees charged on the basis of the exchange are also different. The lower the margin ratio, the higher the leverage. Therefore, the higher the futures margin ratio, the smaller the trading risk.

2. Handling fee

Generally speaking, the margin ratio charged by each futures company is different. For retail investors, the handling fee plus the handling fee of futures companies will be affected. After opening an account, the Exchange will charge 5 yuan/Hand a handling fee. If 1 minute and 1 minute are added, the exchange will charge 1 yuan/hand. If 1 point is added, the exchange will charge 1.2 yuan/hand.

3. Margin ratio

The lower the margin ratio, the higher the leverage. Due to the high transaction cost, the lower the margin ratio that investors pay when trading. Futures companies charge three to five times the margin on the basis of the exchange, so the lower the margin ratio paid during trading, the smaller the trading risk.