On the morning of June 28, 2022, the "Investment in Sichuan · Ya'an Special Session" event hosted by the Sichuan Ya'an Municipal People's Government and supported by the Provincial Economic Cooperation Bureau was held in Chengdu.

A centralized signing ceremony for key investment attraction projects was held at the event site, and 31 investment attraction projects were signed in a centralized manner, with a total investment of 23.38 billion yuan. More than 20 well-known enterprises, heads of provincial state-owned enterprises and provincial financial institutions participated in the event.

There were 6 signed projects at the event site, with a total investment of 11.26 billion yuan. The signed projects involved advanced materials, energy and chemicals, equipment manufacturing, new building materials and other fields. They were the projects of China Railway Construction Kunlun Investment Group Co., Ltd. Project, Jiangxi Zhongzhu's annual output of 600,000 tons of bio-based new materials, Yahua Lithium Industry Lithium Hydroxide and its products project, Liaoning Fuan's annual output of 60,000 tons of lithium-ion battery anode material precursor and finished product line integration Chemical construction project, Xiamen Wanli stone comprehensive utilization project.Editor/Ma Xue