如果將智能合約引入比特幣，它將允許用戶在比特幣區塊鏈上創建和執行合約。 這可能會提供一種更安全、更自動化的交易執行方式。 但是，它可能需要修改比特幣協議，並且還可能產生新的安全風險。
What happen if smart contract is brought in bitcoin?
If a smart contract is brought in Bitcoin, it would allow users to create and execute contracts on the Bitcoin blockchain. This could potentially provide a more secure and automated way to execute transactions. However, it would likely require modifications to the Bitcoin protocol and could also potentially create new security risks.