v3.26.1
Description of Business and Organization - Schedule of Consolidated Assets and Liabilities Information (Details)
¥ in Thousands, $ in Thousands
Dec. 31, 2025
USD ($)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2024
CNY (¥)
Current assets      
Cash $ 3,500 ¥ 21,593  
Accounts receivable, net 135 945 ¥ 733
Prepayments and other current assets 5,438 38,026 40,040
Inventory 329 2,301 237
Total current assets 22,038 154,115 47,218
Property and equipment 112 782 1,060
Operating lease right-of-use assets 520 3,635 9,589
Other non-current assets 368 2,569 3,156
Total non-current assets 1,000 6,986 13,805
Total assets 23,038 161,101 61,023
CURRENT LIABILITIES      
Accounts payable 745 5,213 4,398
Contract liabilities, current 10,828 75,718 88,103
Shareholder loans, at amortized cost 9,495 66,404 248,643
Accrued expenses and other current liabilities 13,715 95,913 89,224
Operating lease liabilities, current 332 2,319 4,961
Total current liabilities 44,307 309,851 479,398
Contract liabilities, non-current 1,874 13,104 12,223
Operating lease liabilities, non-current 52 364 4,042
Total non-current liabilities 1,926 13,468 16,265
Total liabilities 46,233 323,319 495,663
VIEs [Member]      
Current assets      
Cash 175 1,224 1,537
Accounts receivable, net 135 945 730
Intercompany receivable from parent company [1] 771 5,394 5,394
Intercompany receivable from subsidiaries [1] 1,648 11,527 10,898
Prepayments and other current assets 3,387 23,685 23,190
Inventory 329 2,301 27
Total current assets 6,445 45,076 41,776
Property and equipment 39 276 1,021
Operating lease right-of-use assets 297 2,078 6,450
Other non-current assets 307 2,150 2,782
Total non-current assets 643 4,504 10,253
Total assets 7,088 49,580 52,029
CURRENT LIABILITIES      
Accounts payable 713 4,987 4,077
Contract liabilities, current 10,828 75,718 87,989
Short-term borrowings 1,484 10,375 5,000
Shareholder loans, at amortized cost 5,005 35,000 35,000
Intercompany payable to parent company [2] 7,276 50,884 50,884
Intercompany payable to WFOE [2] 14,105 98,644 75,840
intercompany payable to subsidiaries [2] 4,032 28,196 28,900
Accrued expenses and other current liabilities 6,489 45,379 46,172
Operating lease liabilities, current 202 1,414 3,614
Total current liabilities 50,134 350,597 337,476
Contract liabilities, non-current 1,874 13,104 12,223
Operating lease liabilities, non-current 2,458
Total non-current liabilities 1,874 13,104 14,681
Total liabilities $ 52,008 ¥ 363,701 ¥ 352,157
[1] Intercompany receivable to parent company and Intercompany receivable from subsidiaries amounts are eliminated upon consolidation.
[2] Intercompany payable to parent company, Intercompany payable to WFOE and Intercompany payable to subsidiaries amounts are eliminated upon consolidation.