The pairing of odd degree's vertices can be applied to solving the Chinese Postman Problem.

对于中国邮递员问题，可以利用奇度数结点的配对来进行求解。

youdao

The pairing of odd degree's vertices can be applied to solving the Chinese Postman Problem.

对于中国邮递员问题，可以利用奇度数结点的配对来进行求解。

youdao