Fecshop 现在是否已经全部完成？是否可以用于线上项目？ [ 2.0 版本 ]

Respectly@xiaoshenzhen,can you make a training videos about how to construct Fecshop optionally about you for us,Because maybe have so many people did't understand how to construct a project themself optionally by using advantage of yii2,thanks.