If the idea is not too complicated, I recommend you to use edius software.
This software is now widely used in TV stations, wedding video editing and other video software.
This software is characterized by a clear interface, which is clear at a glance, and it is all in pure Chinese. Animation special effects and various special effects plug-ins are relatively complete in the market, easy to use, easy to learn and compatible.
There is also a free video tutorial, which does not require too much computer configuration. After editing, a variety of video formats are generated, which is compatible with various video formats such as standard definition and high definition.
In particular, the video recorded by mobile phones can be directly pulled to the timeline for production, and the subtitle system is also relatively powerful, which can do 3d and lighting effects.