Recently, the 135-kilowatt photovoltaic project of Huaneng Jiangsu Comprehensive Energy Company's iron tower "Smart Zero-Carbon Sky Garden" was successfully connected to the grid.This integrated garden-style comprehensive roof distributed project integrating "photovoltaic + landscape" is jointly built by Huaneng Jiangsu and Jiangsu Tower. It adopts the technical solutions and equipment materials of CANLON+ GOODWE, and integrates green, technology, ecology and other elements, successfully built a new energy demonstration project that organically combines environmental, economic and social benefits.