>>529933650
Chinese players devised a method to track revenue after deeming some websites posting unreliable information. Douyin (Tiktok) has stable revenue in China so a banner staying above Tiktok for whatever # of hours is usually a success.
There is also the issue that Tiktok is growing more popular with every passing year, so certain parties with an agenda use dwindling Tiktok hours to compare to earlier records as a disingenuous argument.