Apple Unicom card always pops up, who knows how to solve it. See the picture below?

Hello, this pop-up box is a notification message, which is completely free. You can click "Got it" or close the dialog box. If you don't need to use WoInternet Assistant service for the time being, you can click the icon of China Unicom (leftmost) to expand WoInternet Assistant, click the "More" button on the leftmost, and there is an "About" button, and click "I want to unsubscribe" to ensure that WoInternet Assistant will not appear again when surfing the Internet after unsubscribing.