... Environ. Science & Engineering, Tsinghua Univ., Beijing, China. First available 1995, second edition: 2000, third edition: 2004 OS requirement WINXP, WINNT, WIN98, and WIN2K At least: CPU: ... apparatuses, monitoring systems and simulation software. The paper illustrated the detailed approaches to establish a Modeling WWTP with a case study in Qinghe WWTP in Beijing, China. Keywords ... or other attachments. Take Qinghe WWTP as an example. Qinghe WWTP in Beijing was established on 28th, Dec, 2000 and began its running -in in Aug, 2002, with total investment of 442.55 million...