Wang Peian について
Coll. of Geography and Environmental Sci.,Northwest Normal Univ., Gansu, Lanzhou について
Bai Yongping について
Coll. of Geography and Environmental Sci.,Northwest Normal Univ., Gansu, Lanzhou について
Ji Fajun について
Qingdaon Rural Commercial Bank,Rural credit cooperatives in Shandong Province, Shandong, Qingdao について
Ganhanqu Dili について