Phone Database

"Value" is the eternal theme of user purchases, and "value" is different in each era due to changes in audience needs and consumer behavior. ——Suzuki Toshifumi . In the era of consumption contraction, three times "up" for new consumer brands! As we all know, there are three obvious changes in today ...

A clear delineation of target segments and structures is key. The market can be dismantled from multiple dimensions, such as: Crowd classification: young people, office workers, parents, etc. Geographic location: differences between first, second and third tier cities. Categories: lamps, lighting ...

Social Shopping: Consumption is no longer an isolated behavior, but is integrated into social scenes. Social factors such as recommendations from friends and community discussions are becoming important factors influencing purchasing decisions. 5. Supply Perspective ) Improve sales opportunities ...

Second, it involves the environment. The environment can be the dog owner's home, a programming environment, or a vertical field. Third, it involves actions, whether the dog sits or the result of some other modality. Fourth, it involves a reward model, which is also important. The two most important ...

Why use a unique database index as a backup because the cache may fail? When faced with this problem, students often only answer “use redis distributed locks to achieve idempotence”, which is wrong. Since the cache may fail, distributed locks are only a means to prevent concurrent operations and ...