4 inch cost-effective choice for ear receipt - Shenghui Q4P speaker

Foreword It is too long to talk about the selection of speakers.

I like to listen to songs, at least an hour a day, headphones also pit a long time, HD598, H600, K701, SHP9500, X1, along the way, although the headset is very good, but the atmosphere, the atm

Graphic: 2016 BYD new energy car results

In 2016, the domestic new energy automobile industry was affected by the “cheat” incident and the continuous adjustment of industry policies. The sales of new energy vehicles failed to reach the expected 700,000 units. According to industry estimates, the f