Group 1 - The core point of the article highlights the impressive realism of the "fake grandma" character in the skit "Grandma's Favorite," performed during the Spring Festival Gala, which closely resembles the real actress Cai Ming in terms of hairstyle, facial features, makeup, and even micro-expressions while speaking [1] - Young actors were so convinced by the realism of the "fake grandma" that they would greet it during rehearsals, indicating the high level of detail and lifelike quality of the robotic character [1] - The final dance segment of the skit underwent multiple revisions, yet the concluding pose remained unchanged, serving as a tribute to the classic Spring Festival skit "Robot Fun Talk" from thirty years ago [1]