| Advantage |
The number |
The percentage |
The serial number |
| Profile |
235 |
65.96% |
2 |
| Government support |
206 |
53.19% |
3 |
| Facilities improvement |
189 |
48.94% |
4 |
| Comfortable climate |
276 |
82.98% |
1 |
| Rich ethnic characteristics |
154 |
44.46% |
5 |