Skateboarding in China Che Lin estimated in 2009 that there were fewer than ten skateparks in China. Formerly the largest skatepark in the world. SMP is located on the outskirts of Shanghai in New Jiangwan City. It was completed in 2005 and is more than 12,000 square meters in size, containing the world's longest vert ramp, the world's largest concrete skate bowl, a huge downhill 3/4 to full pipe, several smaller bowls, a street section, and a 5,000-seat stadium. Despite the publicity of the high-profile events that have taken place there, it has attracted sparse crowds. This park was created when the red
Water supply and sanitation in China built in the city of Nanjing. Subsequently, China engaged in what is possibly the largest wastewater treatment investment program in history. It has been estimated that in 2006 there was sufficient capacity to treat 52% of municipal residential wastewater. According to the State Environmental Protection Agency the rate of urban wastewater treatment reached 57% in that year. The government's goal to achieve a level of 60% for treatment of municipal wastewater by 2010 was surpassed. By 2010, 77.5% of domestic waste water was treated. Between 2001 and 2004, the number of cities that charge wastewater tariffs has increased from 300