你如何在 corda 中创建权证?

How do you create a warrant in corda?

我需要创建一份权证或合法合约,在节点之间进行交易并更改其所有权。

看看 Corda Samples page. There are plenty of samples you could use a base for your warrant or legal contract. Two good examples are the Options and Obligations CorDapps。