Hello, what you want to ask is whether Dr. David's underwear was exposed in 2022? In 2022, Dr. David's underwear was not exposed, and the "Dr. David's underwear scam" was not found on the 3 15 platform, so Dr. David's underwear was not exposed in 2022. 3 15 platform generally refers to the national 123 15 internet platform. The national 123 15 Internet platform is a convenient and efficient 24-hour platform for consumers to report complaints through computers, mobile apps, WeChat WeChat official account and WeChat applets.