During the SARS outbreak in 2003, 28-year-old Li Hongwei's hotpot restaurant closed down and his girlfriend left, leaving only a few thousand yuan in his pocket. A friend's words, "Selling mobile phones, do you want to do it?" Pushed him into a completely unfamiliar industry. Starting from an unattended counter in City Y, he used the activity of "buying mobile phones and smoking computers" to increase monthly sales tenfold. In the next fifteen years, he went from Xinchuang to Haiyue, from Tianxun to Shengda, changed four companies, moved to seven cities, became the national sales champion, and was picked three times. He caught up with the golden age of feature phones and survived the shuffle of smartphones. In 2018, he sat in a conference room in Johannesburg and signed a contract as the general agent of Shawei South Africa. Looking back on fifteen years, this industry has taught him only one thing - standing firm is more important than anything else. This is not a counterattack story, this is the attitude of an ordinary person who has always stood up in an industry.