A brand must first determine the target consumer group and enrich the connotation of the brand", this is the experience summed up by the Oneday team in the long 15 years of industry business experience. R&D and product selection should take advantage of the mainstream mobile phone brand companies, because our products are mainly used with their mobile phone products. In order to ensure a certain cost performance in the case of ensuring quality, at the same time, the packaging design of the brand is very important, because it is a brand language and image representation, we have been focusing on thinking about how to attract the attention of customers and even make customers feel love at first sight. Finally, how to promote a brand, if we use a fascinating story to tell the brand feelings, we have too many media and too many ideas to promote, and we are also putting it into action. The Oneday brand will be integrated into the global market at a very fast pace under our cooperative operation, and we hope to become a close friend of the majority of consumers.