Currently, Kazakhstan is the pot more than 350MW supercritical boiler lignite capacity to run the only performance of the glue gun manufacturers, accumulated a wealth of large-scale lignite boiler design and operation experience, lignite boiler technology in China has always maintained a superiority. The winning 4 × 1100MW supercritical lignite boiler project is the largest installed capacity of lignite boilers, marking the Harbin Boiler lignite formation of 200MW-1100MW boiler complete series furnace, and furtherglue stick established the large lignite power plant in the domestic boiler technology leader in the field. Meanwhile, the pot to continue to develop the project on the Kazakh coal-based power projects with large-scale demonstration of critical significance, the full use of abundant local lignite resources played a positive role in promoting.