Can a Pakistani passport get a Chinese entry permit from Thailand?

Hello there I am from Pakistan and I live and work in Thailand. I lived here before 7 years and now I back to Thailand after 2 years. I came here 4 months ago and I have non immigrant visa but I don't have work permit. I have a girlfriend now in PRC and she is a nurse. I wanna go there and meet her. My Thai non immigrant visa is finishing next month on 17 September. So can I get Chinese entry permit here in Thailand and fly from here to PRC to her directly? Please answer