Wu Youwei, a thirty-five-year-old Internet social worker, traveled back in time to the Guangxu period and became the son of a poor hunting family in the suburbs of Beijing. There is no system, no golden fingers, just a mouth that has been brainwashed by modern marketing - one bamboo basket sandwich? It doesn't exist, limited co-branding, handmade unique products, early adopter price of ten cents buy one get one free, the first anchor of Qing Dynasty's goods was born. From the opening of the "Omnipotent Office" to being inadvertently involved in the arms smuggling case, Wu Youwei discovered that these days, if you don't know martial arts, you can learn it, but if you don't know how to generate traffic, you will really be a dead end.