马云,阿里巴巴集团创始人,在25岁时,他已经开始筹划创办自己的电子商务公司。
Jack Ma, Founder of Alibaba Group, was 25 when he started planning his own e-commerce company.
Robin Li, Co-founder and CEO of Baidu, was 24 when he co-founded the search engine giant.
Pierre Omidyar, founder of eBay, was 28 when he launched the online auction site that would eventually become one of the world's largest e-commerce platforms.
Jeff Bezos, founder and CEO of Amazon.com, was 24 when he founded Amazon in his garage.
Mark Zuckerberg, co-founder and CEO of Facebook.com., was 19 years old when he launched a predecessor to Facebook from his college dorm room at Harvard University.
Sergey Brin and Larry Page were both only in their mid-20s when they developed Google's first prototype while working on a research project at Stanford University.
Travis Kalanick and Garrett Camp were both in their early twenties when they came up with the idea for Uber after having difficulty hailing taxis during a trip to Paris.
Note: The ages mentioned are approximate based on publicly available information about each individual's life history at the time specified (e.g., age at founding or launch).