The initial supply of POL is 10 billion, and the inflation rate will be set at 2% over 10 years, including 1% of the validator reward, and 1% for development and marketing funds, after which the supply can be maintained or reduced through governance. The initial supply will be used entirely for migration, from MATIC to POL token swaps, the first way of migration is that for those who hold MATIC in their own custody, the migration will require a simple operation that will be exchanged at a ratio of 1 to 1, and for holders who hold MATIC on centralized exchanges, this migration process will usually be automatic, and the exchange will carry out a unified upgrade process.