Please kindly inform me about the whole procedure about how to get visit or Umrah visa from china.

salam i am Inamullah Jan having pakistani passport and i am medical student here in hubei china from last 3 years. I have relatives in Jeddah and in Taif Ksa. I wanna visit KSA and wanna perform umrah. I will be very thank ful to you. I have chineese resident permitt for 1 year.