Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

LEASES - Impact of ASC 842 on the consolidated balance sheets (Details)

v3.24.1.u1
LEASES - Impact of ASC 842 on the consolidated balance sheets (Details)
Dec. 31, 2023
CNY (¥)
Dec. 31, 2023
USD ($)
Dec. 31, 2022
CNY (¥)
Operating leases:      
Right-of-use assets ¥ 23,391,247 $ 3,294,588 ¥ 37,616,541
Lease liabilities-current 13,110,449 1,846,568 16,920,429
Lease liabilities-non-current ¥ 9,496,422 $ 1,337,543 ¥ 19,528,763