Operate guidebook:The direction key control, the or so key make a turn, up and down the key go forward countermarch.

方向键控制，左右键，下键前进。

The countermarch phenomenon of the Mingyong glacier of Meili Snow Mountain has taken place in Yunnan province.The change auspice also has taken place in Xishuangbanna district.

受全球气候变暖的响,云南梅里雪山的明永冰川已发现象,西双版纳也已出现一些变化的前兆。