Chrome，
QQ浏览器
.
![[八下历史]/18课 科技文化成就](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2Fbe7f1a6497b81991650f2bff70c229e6f609f267.jpg%40672w_378h_1c_%21web-search-common-cover)
![[文化篇]八年级下册人教版历史第六单元第19课社会生活的变迁](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F613b2ff783b15475d5d2727d0d5a42dedb5ea6b0.jpg%40672w_378h_1c_%21web-search-common-cover)
![[科技篇]八年级下册人教版历史第六单元第18课科技文化成就](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2F466110ccc313f2068d99a618e55583ab6e392ee8.jpg%40672w_378h_1c_%21web-search-common-cover)
.