《认识的哥哥》节目是根据主题不同，以存在于人生中，虽不是很重大，却会让人好奇不已，不得到答案就浑身不自在的问题为主题，通过各种方式为其寻求解答的综艺节目。
本季《未来中国》以“生成式AI创新应用”为主题，将展演项目、讨论核心聚焦于AI技术。邀请清华大学、上海交通大学等多个专业高校团队，以及大量顶尖的科创企业，在项目比拼中展现当下中国最前沿的AI科创成果。
跨越山海，奔赴一场未知旅行。 四场沉浸式直播，链接与世界的距离。 该综艺是《花儿与少年》的网络直播互动活动，节目将前往智利、法国、坦桑尼亚三个国家进行研学，在见证高质量“一带一路”合作发展的同时，探访沿途风光，与各国青年进行交流，带着步入暑假的年轻人们去看看世界的奇妙。
The eighteenth season of the American competitive reality television series Hell's Kitchen (officially known as Hell's Kitchen: Rookies vs. Veterans) began airing on September 28, 2018 on Fox. Gordon Ramsay returns as host and head chef, and Season 10 winner Christina Wilson and British MasterChef judge James "Jocky" Petrie return as the red and blue sous chefs, respectively, alongside maitre'd Marino Monferrato. This season features eight new contestants battling eight returning veterans. For the first time, the winner of this season will receive a position as an executive chef at Gordon Ramsay Hell's Kitchen Restaurant at Caesars Palace in Las Vegas, Nevada. This is the first season since season 1 to not begin with men on the blue team and women on the red team. It is also the third of the last four seasons to feature a chef eliminated during service, the first season since season 13 that no chef from the winning team was eliminated, and the first season since season 12 where two chefs quit. This is also the first season to have a chef quit before the finals. Ariel Contreras-Fox, who previously finished in third place on Season 6, won the competition; she is the second consecutive returnee, and sixth consecutive woman to do so. She is also the ninth contestant to win the competition without being nominated for elimination once, after Kimberly-Ann Ryan, Meghan Gill, La Tasha McCutchen, Christina Wilson, Holli Ugalde, Dave Levey, Heather West, and Michael Wray.
網絡世界流傳着大量影片，將全球一瞬間發生的各類珍貴片段捕捉過來。有些網片蘊藏鮮為人知的資訊與知識，有些為捕捉眼球不惜一切，延伸不少討論空間，也成了網絡熱話。節目由洪永城、區永權領銜主持，挑選出世界各地充滿話題性或關注熱度的片段，帶到觀眾眼前，並與各界專家連線，針對每條影片加以討論和分析，甚或加插測試與實驗，嘗試引證片段內容的真偽，讓大家進一步長知識。
北上熱潮持續，一眾吃貨主持彭慧中、林秀怡、梁凱晴、梁超怡、廖慧儀前往深圳與珠海，遍找港人趨之若鶩的美食好玩板塊，除了抵食推介之外，也引領大家到特色Cafe、民宿、景點盡情打卡。網絡上不乏播主唱好的人氣商品、食品，到底是「服」還是「伏」？交由主持們為大家實試。除此之外，主持們亦在香港為大家爭取着數福利，召集餐廳透過各類折扣優惠，刺激市民平日留港消費，同時吸引外地遊客，為振興本地飲食業出力！
