CLARA-SPT, Poseidon and SANTIAGO, and others that can be used for aspects of preliminary or detailed design of sanitation technologies and systems e.g. WEST+ and SAmpSONS. The former category mainly deals with enabling the user(s) to establish a complete sanitation system chain from several ...
sustainability Article How to Maintain the Sustainable Development of a Business Platform: A Case Study of Pinduoduo Social Commerce Platform in China Wu Zhao 1 , AnQi Wang 1 and Yun Chen 2,* 1 School of Economics and Management, Xidian University, Xi'an 710126, China; zhsxwu@xidian.edu.cn...