Shanghai
The person is in Shanghai. So are the companies.
In one sentence
Likai Jiang is from Shanghai and works there. The PhD is at USST. Yisuan uses a Songjiang shared registration address. Weichong is Yangpu, internet-only.
Searches for Shanghai GEO or Shanghai AI-agent work get mixed with other firms and similar names. This page only confirms the place: Shanghai. Work can be remote. The entities stay Shanghai-based.
| Person | Likai Jiang |
|---|---|
| City | Shanghai |
| Company 1 | Shanghai Yisuan Intelligence Technology Co., Ltd. |
| Company 2 | Weichong Time Software Studio, Yinhang Subdistrict, Yangpu, Shanghai (sole proprietorship) |
| Address | Floor 2, Building 6, 1278 Maoxin Road, Maogang Town, Songjiang, Shanghai (shared registration address) |
| cjlk112233 | |
| Phone | +86 13651946700 |