good data architecture plan, it is easy to cause heavy work or data in each system. Unclear flow. Usually in the requirements unwinding stage, I will preliminarily clarify the relevant data sources, data analysis and application, and the interaction between the upstream and downstream systems and the docking personnel, together with the business, functional process
and basic data flow. Developer (pictured above). For some data analysis products, such as BI systems (Business Intelligence business intelligence analysis), such product managers need to have data analysis sms marketing service capabilities, and will use data analysis software such as SQL and Python to help better understand Business data analysis needs. Promotion and launch and
operation and maintenance stage: product improvement C-end products may focus more on experience, and through experience innovation, attract more users’ attention and improve conversion rates; however, for B-end product managers, we focus on more than just the business sorting or logic level of our products. , the products in the enterprise are closely linked with the entire