BEIJING--November 30, 2011--Researched by Industrial Info Resources China (Beijing, China)--Following the successful commissioning of the Unit 6 in March 2011, Unit 7 at Guohua Taishan Power Plant passed the 168-hour full-load trial operation and was put into commercial operations on November 24, 2011. This marks the completion of the plant's 2,000-megawatt (MW) Phase II expansion project.