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Wu, Yan-Bing

Xu, Li-Li

Wang, Xiao-Juan

Wang, Zhen

Zhang, Jun

Tong, Zhao-Hui

Shi, Huan-Zhong

Funding for this research was provided by:

National Natural Science Foundation of China (91442109)

National Natural Science Foundation of China (31470883)

National Natural Science Foundation of China (81270149)

key project of the department of science and technology, Beijing, China (D141107005214003)