Shanghai Gold Exchange: adjusting margin levels for some contracts and setting limits for price fluctuations.

The Shanghai Gold Exchange has announced that starting from the closing settlement on February 9th, the margin ratio for contracts such as Au, mAu, Au, Au, NYAuTN06, and NYAuTN12 will be adjusted from 17% to 18%, and the price limit for the next trading day will be adjusted from 16% to 17%; the margin ratio for Ag contracts will be adjusted from 23% to 24%, and the price limit for the next trading day will be adjusted from 22% to 23%.