Binance founder Changpeng Zhao (CZ) has reaffirmed his support for major cryptocurrencies including XRP, Zcash (ZEC), and Solana (SOL), stating he is "always supportive of any blockchain making any progress in any country." His comments come amidst controversy surrounding Solana's expansion efforts in China, which saw its planned event in Shanghai postponed on October 16 and local advertisements removed. CZ denied speculation that his previous remarks contributed to the incident, noting he became aware of the advertisement removal after it occurred.