On January 24, 2022, Chengdu Shenleng Liquefaction Plant Co.,Ltd closed the transaction. The company paid CNY 8,183,514.04 as issue expenses in the transaction and net proceeds would be CNY 487,896,485.96. The company will use CNY 36,000,000 as paid-in capital and the balance CNY 451,896,485.96 was recorded as capital reserve.