Release Time:2019-03-09  Hits:

First Author: LI YUHUA

Disigner of the Invention: 白云峰,杨文哲,赵勇,王琦,刘佳音,陈静云,Zhou Changhong,Che Yi,徐建国

Application Number: CN201310158313.5

Authorization Date: 2013-05-02

Authorization Number: CN103278401A