So perform sim will get that list and append it to the list.

所以perform,sim能够获取这个链表，然后对联表进行添加。

youdao

I want to buy a SIM card, how can I get it?

我想买一张SIM卡，我该怎样办理这件事呢？

youdao

I want to buy a SIM card, how can I get it?

我想买一张SIM卡，我该怎样办理这件事呢？

youdao