www.mediafax.ro/externe/un-fost-invatator-a-deveni

A former teacher from China, Michael Mai, became a billionaire after his company, Crown New Materials Technology, saw a significant stock surge upon its debut on the Shenzhen Stock Exchange. The company, founded in 2000, specializes in adhesive materials for technology and industrial products, serving clients like Tesla and Apple. Following a 787% increase in stock price, Mai's net worth reached $2.5 billion. His sister, Mai Huixia, also joined the billionaire ranks with an estimated fortune of $2 billion. Despite the initial surge, the stock price fell the next day. The company's growth occurs amid a challenging market for Chinese stocks, which have seen significant declines recently.