When the investor has held the position of the trading product until GMT+8 05:00 (Summer Time) or 06:00 (Winter Time), we will charge or deposit the corresponding overnight interest of the trading product to the investor's account. 1. Interest is calculated seven days a week. According to international banking practices, Forex, Gold and Crude oil orders will be settled after two trading days (T+2). One-day overnight interest is charged on Mondays, Tuesdays, Thursdays, and Fridays, and the settlement day for positions held overnight on Wednesday should be from Friday to the next Monday, so three-day overnight interest will be charged; 2. Index orders will be charged three-day overnight interest on Friday. At other times, one day and overnight interest will be charged; 3.Cryptocurrency with one-day interest charged daily;