Win or lose? Zhou Rui graduated from Peking University with a major in information management, and majored in electronic information science and technology from new york State University in Buffalo, England. He used to be the sales director of Jieke network technology enterprises. He has the skills of programming and killing dragons, loves to play ball, has strong intelligence, is a man with brains and layout, but lacks the ability to fall in love.

Luo Jia, graduated from Hohai University with a bachelor's degree in broadcasting and hosting, and was once the sales director of the North District of Wellcome High-tech Group Company. She is good at understanding the heart, fitness, first-class speech ability, very good popularity and goddess power, and is the sales goddess of enterprises and even fields.

Fang Wei, a novice in marketing and a sales specialist in North China of edin dzeko network technology enterprise, is always ready to find the blank in this field. He is a passionate hero, has very good stubborn values and vision, and is a promotion legend of mir who has just entered the workplace. Cui Long, a member of Wei Yan's elite team, is a sales specialist in edin dzeko. He has a wide network of contacts, is good at catching dolls and likes to play cool games.

Win or lose, based on Fu Yao's novel of the same name, mainly tells a series of short stories about the business relationship between Jack and Wellcome, two foreign-funded enterprises. Zhou Rui, the regional sales director of edin dzeko Enterprise, was transferred to Beijing because of his brilliant achievements in East China. Therefore, he brought his wife Huang Jing and his powerful leader Fang Wei to Beijing, but he didn't want to be forced to die if he wanted to show his skills.

Not only the marketing team brought out in person was transferred, but also the unattainable market sales index value was set within the time limit. In response to the run of big leaders, Zhou Rui's only vitality is to obtain super-large orders from financial institutions. However, Wellcome, the most powerful competitor, gradually laid out a reasonable layout as early as a year ago, and the situation has been under control.

To make matters worse, Wellcome's sales director and Zhou Rui's competitor turned out to be her first love girlfriend Luo Jia. At the same time, Zhou Rui has to cope with the competition from the commercial service market, the dark war when he first entered the workplace, emotional grievances and other work pressures. It can be said that internal and external affairs are difficult and embattled.