1. Master’s Student, Faculty of Modern Agriculture Engineering, Kunming Univ. of Science and Technology, Kunming 650500, PR China.
2. Ph.D. Student, College of Engineering and Technology, Southwest Univ., Chongqing 400715, PR China.
3. Professor, Faculty of Modern Agriculture Engineering, Kunming Univ. of Science and Technology, Kunming 650500, PR China (corresponding author).
4. Senior Engineer, Key Laboratory of Environmental Protection Technology on Road, Research Institute of Highway Ministry of Transport, Beijing 100088, PR China.
5. Senior Engineer, YCIC Ecological Environment Engineering Co., LTD, No. 231 Qianfu Rd., Qianwei St., Xishan, Kunming 650100, PR China.