Personally, I don't think there will be a fourth season Maybe CCTV will continue to shoot documentaries about this kind of food, but the name "the tip of the tongue" should not continue. This time, people's attention to "Tip of the Tongue 3" mainly comes from the popularity of the first and second seasons, which makes people full of expectations for the emergence of the third season. But now the third season is so lively, if the fourth season appears, people's expectations will not be as strong as they are now. To put it bluntly, the "Tip of the Tongue" series is actually a big commercial. All the chefs, restaurants and towns under the lens actually promote their catering and tourism through this platform. The interest chain behind this is huge, and it must have delivered a lot of benefits to the producers through various channels. Of course, this is also the source of funds for the production of this film. Therefore, CCTV will shoot food documentaries with similar themes through the same mode for economic benefits.