| Name of Society | Beijing Alumni Society of AOTS |
|---|---|
| Place of Registration | c/o China Gas Association, No.22 Nanxiaojie Xizhimen, Xicheng District, Beijing 100035 |
| Year of Establishment | 1985 |
| Number of Members | 2700 |
| Website (URL) | |
| Reference |

| Name of Society | Beijing Alumni Society of AOTS |
|---|---|
| Place of Registration | c/o China Gas Association, No.22 Nanxiaojie Xizhimen, Xicheng District, Beijing 100035 |
| Year of Establishment | 1985 |
| Number of Members | 2700 |
| Website (URL) | |
| Reference |
