Jinan Shenxian Laoba is a self-media person who creates live broadcasts and videos on platforms such as Tik Tok, mainly focusing on introducing and spreading Jinan's delicious food and restaurants. His creative feature is to use beer, kebabs and other most grounded foods in Jinan as props, highlighting the characteristics of Jinan as a "string capital". In his works, three streams of water often appear to represent Baotu Spring in Jinan, and the shape of Ding symbolizes the food and beverage in Jinan. The creative design of the immortal Lao Ba has been liked by many people, and it has also helped spread the food culture in Jinan.