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east  88.47
west  88.02
south  43.69
north  43.87
Service information
contacts:
Li Hongxing
phone:
0931-4967592
mailbox:
lihongxing@lzb.ac.cn
Contact information
contributors:
Wei junfeng , Bao weijia , li jing
author:
Wu Kunpeng
manager:
Shangguan donghui , Wei junfeng