登山者自救和互救1

http://www.lvye.info/outsalon/article.jsp?id=fa53b455259711daa7734d927fda9e7d

登山者自救和互救2

http://www.lvye.info/outsalon/article.jsp?id=2ccba056259811daa7734d927fda9e7d

登山者自救和互救3

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登山者自救和互救4

http://www.lvye.info/outsalon/article.jsp?id=735ca8c8259811daa7734d927fda9e7d

登山者自救和互救5

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登山者自救和互救6

http://www.lvye.info/outsalon/article.jsp?id=ac596f5a259811daa7734d927fda9e7d