Generally speaking, AliExpress will not decide whether to close your store based on how long you have been open.

AliExpress reviews products randomly, so it is recommended that you do not upload products involving infringing content at the beginning, so that the products you publish later generally do not need to be reviewed. Another thing to note is that it is best not to re-edit the products that have been successfully published, so that it is easy to be reviewed. Again, do not make counterfeit brands, otherwise it will be found out sooner or later.