1, Hou Bo refers to post-doctoral, superficial funding refers to scientific research funds given by the government, and withdrawal means that post-doctoral researchers meet the withdrawal conditions of the station-setting unit after the expiration of their work or leave the station-setting unit according to relevant procedures, and post-doctoral researchers must leave the station after the expiration of their work.

However, according to the relevant regulations of our country, you can't leave the station without running out of funds. Therefore, users can contact the original fund-issuing unit and let it recover the remaining funds and leave the station normally.