I want to create two identical tokens in ETH and BSC networks and that they would always have the same price

[xbanking]

I searched all over the Internet and found nothing. Projects often have tokens in different networks with the same name and all have the same price. How can this be achieved?

[cryptokid]

Usually it can be achieved if there is a bridge between the chains for that token. In that case the price will be automatically synced between chains by those that do arbitrage.