2026-02-10T13:19:57-06:00 2025-11-30 204851730 Entholpy EMC Inc 46520 Fremont Blvd Ste606 Fremont CA 94538 990PF 2024-12-01 464348801 Yangtze River Foundation % Tian Shen YANG 4083915246 10197 Adriana Avenue Cupertino CA 95014 TIAN SHEN CEO 4083915246 2026-02-10 true true DANMING XU P00728294 4089962002 2026-02-10 2024 2025-03-06 01:10:19Z X 504869 X X 6613 6613 54858 200295 54858 12843 61471 61471 12843 10890 10890 228 228 1936 1936 13054 228 12826 10500 10500 23554 228 23326 37917 61243 12843 35224 37616 37616 129 129 129 129 214119 249924 467124 249472 287669 504869 280 0 280 X 249472 287389 249472 287389 249472 287669 249472 37917 287389 287389 Stocks-ST P 2025-01-10 2025-11-01 75476 62633 12843 12843 Stocks-LT P 2023-01-01 2025-11-01 124819 82804 42015 42015 54858 12843 851 851 0 851 0 X 11 862 false false false false false false false true true CA true false false false false true NA Tian Shen 4083915246 10197 Adriana Avenue Cupertino CA 95014 false false false false true false false false false false false false false false false false false false false false false false false false false false false TIAN SHEN 10197 Adriana Avenue Cupertino CA 95014 CEO 2.00 0 0 0 LI YU 10197 Adriana Avenue Cupertino CA 95014 CFO 2.00 0 0 0 NONE 0 NONE 0 363000 53877 16428 433305 0 433305 6500 426805 21340 21340 851 851 20489 20489 20489 23326 23326 20489 799 3123 3922 23326 0 0 20489 2837 6759 0 799 5960 3123 2837 0 0 0 X University of Pennsylvania 2929 Walnut Street Ste 300 Philadelphia PA 191045099 PC Public charity de Charitable 1500 Fudan University Education Development Foundation 4th Floor Yuan Chengying Building Shanghai CH PC Public charity de Educational 9000 10500 0 14 6613 18 54858 61471 61471 false false false false false false false false false false LT Stocks 2023-01 2025-11 11012025 124819 82804 42015 ST Stocks 2025-01 2025-11 11012025 75476 62633 12843 Stocks 249924 467124 Tax Preparation Fee 10285 10285 Bank Fee 580 580 State Filing Fee 25 25 Tax 228 228