中老年人渐现手机瘾乐语通讯建议手机使用适度
中老年人渐现手机瘾乐语通讯建议手机使用适度: 尽管中老年群体还不是手机依赖症的高危人群，但这个群体值得关注。”乐语通讯高级副总裁赵健说：“手机、平板电脑比PC更容易操作，越来越多的中老年人尝试用手机、平板电脑进行沟通，手机里各类简单有趣 ...
A brutal elimination round is reshaping the world's biggest market for electric cars
Chinese EV makers showing off their newest models at Auto China , which kicks off in Beijing have enjoyed generous support from the ... View article...