comewat you mentioned was letter of PR invitation. actually it doesnt matter. after you get a job, you can go to ICA directly to apply this letter, they will post it to you in a week. oso you can get an EP first, then use your EP to apply PR which takes only 1 month.
should be invitation letter of pr application.
建议华新网站加一个可以更改自己发贴的的功能