Let's take it literally first:
Jiang Ziya's abandonment of the base meant that Jiang Ziya got the knowledge of Zhou Wang and left his original life.
The meaning of the signed article is to let you remove all kinds of worries in your existing thinking and do what you want, and you will definitely get a comfortable life.
The cancellation of a visa is like a crane leaving a cage, which means that once you make a decision, the road can't be difficult for you. But I warn you, think twice before you do anything. When it is extremely auspicious, it is accompanied by an ominous sign.
Pressing the sign means that you have to make a real decision by yourself, break through many inner thoughts (such as considering the retention of your family and the difficulties of your boyfriend after staying), and it is best not to think about it, so that your decision is the most wise. Whether you stay or not depends on you personally, specifically where you have greater development. The signature does not indicate whether to stay or leave. Think for yourself.
Again, a person's luck and courage can be broken when he has time.