Red Star News：On September 27th, 2019 China PV Industry Summit Forum was held in Chengdu with the theme of “Wisdom Leading, Industrial Empowerment, and Integration and Innovation”. Liu Hanyuan, Board chairman of Tongwei Group, said to Red Star News and other media that about 2/3 of the photovoltaic power generation projects have achieved grid parity, and most of them are equal to or lower than coal power generation, which is both environmentally friendly and economical.