The 500KV & 230KV Power Transmission and Transformation Line and Substation Project, Ecuador, is the first power transmission and transformation project that HE has obtained and it is so far the power transmission and transformation project with the largest contract amount contracted by HE. It is also the first 500KV-level power transmission and transformation project of Ecuador. Its total installed capacity is 1,920MW. The project will carry out the power transmission tasks for the two largest power plants under construction in Ecuador. It will have great significance to the eco