National Training Program of Innovation and Entrepreneurship for Undergraduates of China201510075026;Hebei Province Program of Training and Basic Project of Clinical Medicine of China361007;The Affiliated Hospital of Hebei University Outstanding Youth Foundation 2015 2015Q002,2015Q017国家级大学生创新创业项目基金201510075026;河北省政府资助临床医学优秀人才培养和基础课题研究项目361007;河北大学附属医院青年基金2015Q002,2015Q017