| On the morning of May 20, five trucks from CNPC Huabei Oilfield Company driven by a 16-strong rescue team set out for Sichuan with 400 tents for quake survivors. |
| On the morning of May 20, five trucks from CNPC Huabei Oilfield Company driven by a 16-strong rescue team set out for Sichuan with 400 tents for quake survivors. |
