内容简介于小丹从北京到青海支教,在可鲁克小学和老师、学生以及学生家长、当地牧民建立了深厚情感。她的恋人李帅来到他们曾许下爱情誓言的情人湖边,要带她出国于小丹看着熟悉的草原和连绵的群山,不禁流下了眼泪…… Content brief introduction Yu Xiaodan from Beijing to Qinghai education, Keluoke primary schools and teachers, students and parents, local herders built a deep emotion. Her lover, Li Shuai, came to the lakeside lover where they had made a vow of love. They should take her abroad to see the familiar grasslands and rolling hills in Xiaodan and could not help but shed tears ...