OKEx Users, Since the Unified account has proven its system stability under many extreme market conditions, and more than 99% of users have actively upgraded to Unified account, it is now decided that users will only be allowed to close positions in futures and perpetual swap trading starting at 16:00 on December 31, 2021(UTC). Before removing the Classic account, we encourage users to independently migrate to Unified account through "Migrate now" and close their Classic accounts.  V3 API will be removed from OKEx on January 5, 2022(UTC). To ensure your trading experience, we recommend you migrate Classic account to Unified account and switch from V3 API to V5 API as soon as possible. On top of the above adjustments, OKEx may adjust the transaction fee and position limit rules of Classic account, including increase the transaction fee of users with all levels and decrease the position limit of all tiers. Please refer to the official announcement. If you have any suggestions for unified accounts, please feel free to contact our customer services or customer managers, or reach out to the OKEx community. Your suggestions are highly valued as we continue to improve your experience with unified accounts. OKEx December 27, 2021(UTC)   Click Here to Download OKEx App >>> Click Here for OKEx Twitter >>> Click Here to Join OKEx Official Community >>>