Chrome，
QQ浏览器
.
![1.3第三节 人口容量⑴[人教版高中地理必修二]](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2Fa176a5a0d103f37e2de1f59d4e26e56004144980.jpg%40672w_378h_1c_%21web-search-common-cover)
![1.2第二节 人口迁移⑵[人教版高中地理必修二]](http://imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2F4fc7ff7c76b038fe184c6e70c848dd742dd88cff.jpg%40672w_378h_1c_%21web-search-common-cover)
![1.1第一节 人口分布⑵[人教版高中地理必修二]](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2F7ec1820aced46a7ea90f19631a2a82134b23c351.jpg%40672w_378h_1c_%21web-search-common-cover)
.