What is the future of Huawei data center pre-sales service?

Very promising.

It means designing network solutions, bidding, quotations, etc. based on customer needs. Of course, you will also communicate with customers, promote solutions, and coordinate resources from other departments to complete the early development and bidding of the project. Pay attention to your technical knowledge and English. You need to communicate plans with customers before sales, so you need to use PPT in English. The highest level of pre-sales is consulting, such as Accenture. In fact, pre-sales is very promising. You need to understand both technical solutions and business, and you must be good at English. So seize the opportunity.