(The course is divided into five modules: from account construction, data analysis, optimization practice, effect improvement, the additional modules are very detailed! It is a compulsory course for bidders and bidding supervisors! The teacher's target is one of the few in the industry, so I won't introduce it here! Master the basic principles and know why. If you want to do a good job in bidding promotion, you must first understand the technology systematically and establish a bidding thinking. Learn through this chapter. Let you master the meaning of each item in basic operations such as keywords, bidding, matching, and creativity, and formulate an account opening strategy that suits you according to the project, and complete the account opening work independently. at the same time! At the same time, do a good job in the preliminary work of account optimization.)