R & D Department
| R & D Department: Li Fangsen |
| Cui Yi, Ning Jiqiang, Wang Rongxin, Zhang Kai, Feng Jiagui， |
| Huang Zengli， Xiong Kanglin， Wu Ying |
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| R & D Department: Li Fangsen |
| Cui Yi, Ning Jiqiang, Wang Rongxin, Zhang Kai, Feng Jiagui， |
| Huang Zengli， Xiong Kanglin， Wu Ying |
|
|