[Binance to Conduct System Upgrade and UTF-8 Encoding Test on Spot Trading Platform] According to official news, Binance will conduct a system upgrade and UTF-8 encoding test on the spot trading platform on December 17. This upgrade will not affect spot trading or any related functions. During the testing period, users may see some test tokens and test trading pairs appear. This is normal and routine. Please note that any tokens created on-chain with the same or similar names are not officially supported by Binance.