v3.26.3
UNAUDITED CONDENSED FINANCIAL INFORMATION OF THE PARENT COMPANY - CONDENSED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) (Details)
6 Months Ended
Jun. 30, 2026
CNY (¥)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
CNY (¥)
Parent company condensed statements of income and comprehensive income      
General and administrative expenses ¥ 48,848,922 $ 7,199,440 ¥ 7,490,194
Research and development expenses 1,547,422 228,062 873,959
LOSS FROM OPERATIONS (52,322,644) (7,711,404) (5,006,716)
Interest income 189 28 442
Other expenses, net 1,197,824 176,537 572,740
LOSS BEFORE INCOME TAXES (51,404,361) (7,576,066) (4,543,143)
NET LOSS ATTRIBUTABLE TO JIADE LIMITED'S SHAREHOLDERS (50,456,226) (7,436,328) (4,481,440)
Foreign currency translation adjustment (1,707,248) (251,617) (678,443)
TOTAL COMPREHENSIVE LOSS ATTRIBUTABLE TO JIADE LIMITED'S SHAREHOLDERS (52,163,474) (7,687,945) (5,159,883)
Parent company | Reportable Legal Entities      
Parent company condensed statements of income and comprehensive income      
General and administrative expenses 43,964,197 6,479,522 3,465,275
Research and development expenses 41,086 6,055 43,415
LOSS FROM OPERATIONS (44,005,283) (6,485,577) (3,508,690)
Interest income 8 1  
Other expenses, net (4,772) (703) (4,751)
Equity in loss of subsidiaries (6,446,179) (950,049) (967,999)
LOSS BEFORE INCOME TAXES (50,456,226) (7,436,328) (4,481,440)
NET LOSS ATTRIBUTABLE TO JIADE LIMITED'S SHAREHOLDERS (50,456,226) (7,436,328) (4,481,440)
Foreign currency translation adjustment (1,707,248) (251,617) (678,443)
TOTAL COMPREHENSIVE LOSS ATTRIBUTABLE TO JIADE LIMITED'S SHAREHOLDERS ¥ (52,163,474) $ (7,687,945) ¥ (5,159,883)