2. After choosing, we see a private place where we click.

3. After clicking, we enter the pop-up settings page, where we click the check box.

4. After checking, we see that there is also a prompt to set up a website. Here, we click Add or Delete.

5. We see that there is a blacklist level below, which you can choose according to your own situation.

6. Finally, set the properties in the advanced page.

Pop-up window refers to a window that automatically pops up when you open a webpage, software, mobile APP, etc. The main popular pop-up method is the shortcut to quickly enter the web game.

Be careful that clicking on the advertisement pop-up window on your mobile phone will be inexplicably deducted.

According to CCTV's 3. 15 party, many mobile phone users have advertisement pop-ups containing malicious fee deduction programs, which will make mobile phone users unconsciously jump into the trap of "paid advertising".

Recently, the National Internet Emergency Center found that a large number of mobile phone users were inexplicably charged. After analysis by technicians, it was found that this was because there was an advertisement pop-up window on the mobile phone containing a malicious fee deduction program. The data of these advertisements come from a domain name named DDAPP.CN registered by Daodao Technology Company. CCTV reporters found in the company that malicious programs here are sold at a clearly marked price, which will make mobile phone users unconsciously jump into the trap of "paid advertising".