In 1908 (
Qing Dynasty, Year 34 of
Guangxu), wealthy Yunnan
merchant Wang Xiaozhai (王筱斋), also known as
Wang Hongtu (王鸿图), took the lead in recruiting commercial stocks to prepare for the construction of the plant. In July 1910, the construction of the plant began, with a total
installed capacity of 480
kilowatts, and on the evening of May 28, 1912, the hydropower station officially generated
electricity, using 22kV transmission lines to supply power to Kunming, which was 32 kilometers away from the power station. During the
Second Sino-Japanese War, the
Japanese Air Force bombed the Shilongba Hydropower Station four times from 1939 to 1941, but still failed to destroy the power supply. Since 2002, four small fertilizer and chemical plants located upstream of the Shilongba Hydropower Station have discharged excessive sewage into the Tanglang River, causing serious corrosion of the station's equipment and forcing it to shut down on 14 October 2003 and resume power generation on December 10, 2003. ==Media coverage==