Recently, in the drop-in boxes of Hangzhou and Shanghai takeaway brother's resume, we saw individuals actively recommending their opportunities to enterprises and institutions through such media. Although there are many platforms to help each other in the same city and submit resumes online, the success rate of submitting resumes online is very low, because everyone is a resume of Haitou, and employers are often overwhelmed by a large number of resumes, resulting in a very low success rate. The emerging resume delivery method has created a novel self-recommendation method, which makes the employer feel refreshed. Although the resume sent by the takeaway brother is not necessarily sent to the supervisor or a boss, if an executive casually glances at the resume while eating and has an interview opportunity, it is definitely a good opportunity. In the future, we may see more businesses publishing all kinds of information through takeaway brother. In the future, we are likely to see the takeaway brother become a powerful advertising promotion team. Since then, the takeaway brother is no longer a simple distributor, but a channel for message distribution. This is a good thing for my little brother.