1. College of Chemical Engineering, Guizhou University of Engineering Science, Bijie 551700, People's Republic of China
2. The Coal Chemical Engineering, 2011 Collaborative Innovation Center of Guizhou Province, Bijie 551700, People's Republic of China
3. Guizhou Province Key Laboratory of Ecological Protection and Restoration of Typical Plateau Wetlands, Bijie 551700, People's Republic of China