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east  80.46
west  79.73
south  41.63
north  42.24
Service information
contacts:
Li Hongxing
phone:
0931-4967592
mailbox:
lihongxing@lzb.ac.cn
Contact information
contributors:
Liu shiyin , Jiang zongli
author:
Wu Kunpeng
manager:
Wu Kunpeng , Liu shiyin