定义双工合约的程式设计模型是将各组合分隔到不同的介面中，并将属性套用至各个介面。

The programming model for defining a duplex contract is to split each set in a separate interface and apply attributes to each interface.

youdao

定义双工合约的程式设计模型是将各组合分隔到不同的介面中，并将属性套用至各个介面。

The programming model for defining a duplex contract is to split each set in a separate interface and apply attributes to each interface.

youdao