Release Time:2019-07-07  Hits:

First Author: Zhou Changhong

Disigner of the Invention: 刘少华,Sun Yiren,刘佳音,卢佳乐,杨雪,赵延庆,LI YUHUA,张苗苗

Application Number: CN201710347373.X

Authorization Date: 2017-05-19

Authorization Number: CN107090251A