少年朋友的好奇心，比我们「有气势」得多

Core Viewpoint - The podcast "Knock Knock World" has received a significant amount of listener inquiries and curiosity, indicating strong engagement and interest from the audience, particularly children [1]. Group 1: Podcast Overview - "Knock Knock World" is a collaborative production by "One Tenth" and "Sound Alive," designed for children aged 9 and above, focusing on global news and interesting topics [6]. - The podcast releases episodes every Monday, Wednesday, and Friday at 6:00 AM, with each episode lasting 10 minutes [6]. - The first season is available on major audio platforms, offering three free trial episodes, with a regular price of 365 yuan and an early bird price of 292 yuan until April 30, 2025 [6]. Group 2: Listener Inquiries - Listeners have shown interest in various topics, such as the business model of "Tai Er" restaurant chain and the reasons behind the closure of many of its locations [3]. - Questions from children include the appeal of Minecraft, the process of making board games, and the reasons for the rising cost of durian [4][5]. - There is also curiosity about the skills required to become a LEGO toy designer and the societal trends in South Korea regarding declining birth rates [5].