The Meeting on GRB Cosmolgy under the 973 Project of GRBs and Relevant Physical Problems was held at KIAA-PKU on June 23-24, 2014. The goal of the meeting was to invite experts in GRBs and cosmology in China to review modern progress in the subject of GRB cosmology and exchange ideas about collaboration. Students also reported on their research work in GRBs and relevant fields. The meeting was jointly organized by KIAA and Department of Astronomy faculty, Li-Xin Li and Bing Zhang.