according to the Sophon (SOPH) token economic data announced on the Binance HODLer airdrop page, the total supply of SOPH is 10 billion, with 150 million allocated for the HODLer airdrop. After the spot trading goes live, an additional 5 million SOPH will be allocated in batches for other market activities. Another 150 million SOPH will be allocated in batches for other market activities 6 months after spot trading goes live. The circulating supply on Binance is 2 billion.