1, improve the accuracy: Renaming Uncle Russian cookbook 1 more accurately reflects the content and target audience of the cookbook. Such renaming can better convey the characteristics and applicable objects of recipes and help readers understand the background and purpose of recipes more quickly.

2. Emphasize the cultural connection: The name change of Uncle Russia's menu highlights the connection with Russian culture and food tradition. Taking Russia as a part of the name in the menu can arouse readers' interest in Russian cuisine and stimulate their desire to explore Russian food culture.