Continue Setting up Google AdSense
I found that the Google AdSense ownership verification I submitted two days ago has been approved. 
Next is the review request, which may take some time. Site approvals
This usually takes a few days, but in some cases it can take 2-4 weeks. You can check the status of the review on the "Sites" card on your AdSense homepage.
About Cloudflare and Google AdSense Ownership Verification
I tried three verification methods for Google AdSense ownership:
- AdSense code snippet
- Ads.txt snippet
- Meta tag
The problem is that Google AdSense ownership verification does not take effect immediately. I tried nearly 20 times but was not successful. I also searched for related solutions. Cloudflare's official documentation states that they do not block requests and that it's a Google AdSense issue. Cloudflare explains that as long as Google visits can be seen in the WAF, there is no problem, and the rest is up to time. Indeed, verification was successful two days later. 
Ad Blocking Recovery
If you don't want ad blockers like ABP to block ads, you can prompt users to allow ads on your website to recover revenue that may be lost due to ad blockers. 
Ad blocking recovery can be configured as follows: 
After setup, as shown: 
The logo (optional) should be 600*100px or in a 5:1 ratio, with image size <150k. 
You also need to add tagging code in <head>: 
Offerwall
Users can do tasks through the offerwall and continue browsing website content after completing tasks. My settings are as follows: 
- After users browse 6 pages (default is 4 pages), the offerwall page pops up, asking users to complete tasks.
- After users complete tasks, they can browse any website content within 24 hours.
Logo
Generated a website logo through Jimei with the following prompt: Logo for moomboss, design a logo with a sense of design and technology, requiring strong visual impact, vivid color contrast, and clean image. Selected a preferred option from the generated plans. 
Other Issues
I've seen people say that Google AdSense will display blank under Cloudflare. I haven't displayed ads yet, so I don't know if there will be these issues. I can only tackle problems as they come. But I believe all problems will be solved.