National Environmental Protection Agency on the implementation of the "Decision of the State Council on a number of issues of environmental protection" issues related to notice the Tour de France [1996] No. 734
First, on the "decision" in Article IV banned, closed or discontinued production enterprises indigenous issues
Specifically define (four) was banned, closed or discontinued indigenous manufacturing enterprises
② without the formal approval of the country illegally do not have the refining refining device design qualification design unit design;
③ No configuration legal resources, access to oil resources through illegal means, resulting in a waste of oil resources, poor product quality has been polluting the environment, disrupting oil refineries market
④ the production process is not in a sealed system or refining units belonging potstill refiner;
⑤ without any environmental pollution control measures and means refiners;
⑥ not meet national occupational safety and health standards refinery.