You can put this managed bean into session or even application scope, so that it is created only once.

您能够将这一受管的bean放入会话或应用范围，以便它只需被创建一次。

youdao

You can put this managed bean into session or even application scope, so that it is created only once.

您能够将这一受管的bean放入会话或应用范围，以便它只需被创建一次。

youdao