Study for the sales model of Oppo advertisement Oppo is a company manufacturing mobile phones with a seat in the phones market in China. Its founder, Tony Chen, is an advanced administrator of Guangdong BBK Electronic Industry Company. BBK is the one supplying electronic products and started by producing MP3 and MP4. After resigning from BBK ,he set up Oppo. At the beginning, either popularity of the company or the quantity of mobile phone sales couldn’t make it stick out from the then nationwide market. However, with his leadership, Oppo has become one of the top three ranking brand companies in consumer phone sales over several years. What caused the company's good fortune? To figure out the reasons for the rapid development of mobile phones of Oppo, we specifically searched on the Internet for why they captured the Chinese market successfully. Starting with the sales model of its advertisement, we can research how it succeeded in domestic mobile phone market sales as the first three .