1. Business communication Conduct internal communication with customers according to relevant market information, including project positioning, content, requirements, production accuracy, time arrangement, budget, etc. Second, the project planning according to the requirements of customers, make detailed shooting time, shooting content, shooting plan, shooting difficulties and other plans. Arrange the main content of the promotional film according to the planning book. Take corporate videos as an example. Usually the whole film contains the following contents: 1. First, the content of the corporate propaganda film planning scheme or corporate propaganda film copy (generally according to the requirements of the enterprise or atmosphere or cultural atmosphere). Second, the enterprise introduces the enterprise propaganda film planning scheme or enterprise propaganda film copy (generally introducing the hardware level of the enterprise including assets, land occupation and personnel).