Wu, Jun
Xie, Xuewen
Shi, Yanxia
Chai, Ali
Wang, Qi
Li, Baoju
Article History
Received: 15 November 2017
Revised: 30 April 2018
Accepted: 1 May 2018
First Online: 27 July 2018
Change Date: 23 August 2018
Change Type: Erratum
Change Details: In the online published article by Wu <Emphasis Type="Italic">et al.</Emphasis> since 30 July 2018, the figure 4 is unfortunately incorrect. The figure 4 should be corrected as below.