| all | central SOE | local SOE | private enterprise |
| (1) | (2) | (3) | (4) |
suba | 0.3150*** | 0.4690*** | 0.0773** | 0.3500*** |
| (0.0210) | (0.0519) | (0.0346) | (0.0295) |
control variables | control | control | control | control |
ind | control | control | control | control |
year | control | control | control | control |
prov | control | control | control | control |
N | 7813 | 1077 | 1767 | 4659 |
LR chi2 | 3925.16 | 975.12 | 1056.03 | 2272.62 |
Pseudo R2 | −0.0960 | −0.1770 | −0.1080 | −0.0940 |