2. Confirm the marketing channels. Since the media, WeChat official account, SEO, sem, news soft text, SMS, email.
3. Confirm the budget. Professional things should be done by professional people. Of course, this question doesn't mean that people in this position don't need to be invited, because all marketing methods need to be summarized and screened professionally through data analysis.
4. Do a good job in marketing data analysis. Follow the above one, marketing without data analysis is hooliganism.