According to CoinMeta, the on-chain stock community financial protocol LONG has announced the launch of the LONG 500 Plan, which aims to build tokenized stock indices and channel fees into the $ai community treasury. The platform currently supports over 70 types of tokenized stocks, with 5% of the fees generated from new stock trading pairs being allocated to the $ai reserve, while the remaining 5% is used to repurchase and destroy the corresponding tokens of those traded stocks. Additionally, a new repurchase system has been upgraded and made available, which can be triggered by anyone at any time, 24/7. The LONG Plan will also upgrade the community treasury for all historical trading pairs and add new features.