他在北京开了中国第一家网吧，当天网吧挤满人，后来怎样了？

Core Viewpoint - The article highlights the story of Zeng Qiang, the founder of China's first internet café, and how he capitalized on the emerging internet industry in the 1990s, ultimately influencing a generation despite the decline of internet cafés due to smartphone proliferation. Group 1: Background of Internet Cafés - In 1996, Zeng Qiang opened China's first internet café in Beijing during a time when internet penetration was low and only major cities had the necessary infrastructure [5] - Internet cafés attracted curious individuals eager to explore the new online world, despite high costs of 5 yuan per minute, which was unaffordable for many [6][10] Group 2: Business Growth and Social Impact - Zeng Qiang's café became a social hub where he taught newcomers how to use the internet, fostering a community atmosphere that contributed to its popularity [10] - The café thrived as a trendy entertainment and social center, particularly among young people from affluent families during China's economic reforms [10] Group 3: Decline and Legacy - With the rise of smartphones and widespread internet access, the business began to decline, leading to the eventual closure of Zeng Qiang's café [12] - After facing challenges in finding new employment, Zeng Qiang transitioned to entrepreneurship again and became a significant shareholder in LeTV, reflecting his enduring influence in the tech industry [12]