| Asset Support Special Plan Base Assets | ||
| Projects | Projects | Payment methods |
| Wangxin tunnel PPPa | Contractual claims for franchise subsidy income | Government payment |
| Shouchuang PPP | Sewage treatment fee income right | Government payment |
| Guan PPP | Sewage treatment fee income right | User payment and Government payment |
| Hu men lv yuan | Heating charge income right | Government payment |