![](https://lstatic.shangxueba.com/jiandati/pc/images/pc_jdt_tittleico.png)
Very often, entrepreneurs -- particularly smart entrepreneurs -- are overwhelmed by th
Very often, entrepreneurs -- particularly smart entrepreneurs -- are overwhelmed by the technological aspect, and they pay too little attention to what the customers want.()
![](https://lstatic.shangxueba.com/jiandati/pc/images/jdt_panel_vip.png)