Experiment and Measure PUSH has a lot of optimization items. Before starting, you category email list need to establish reverse indicators: uninstall rate, complaint rate. In order to be controllable, users are divided into 8 groups according to the high and low values ​​of the RMF model (Recency: there is a saving behavior in the past X days, Monetary: the cumulative number category email list of saves within 30 days Y, Frequency: there are Z days within 30 days with a saving behavior). good reputation but few users. Crowds have different optimization methods to ensure that the category email list uninstall rate and complaint rate do not increase under the condition of order of magnitude and conversion rate. 4. Growth is the "magnifying glass" product manager This is also the most important point. Growth products are not playing digital games. They are still product managers in essence. They are category email list inseparable from users, needs, and scenarios. Growth product managers are more logical and rational. And user value magnification , that is, the "magnifying glass". 1. Treasure category email list function At that time, the role of our TEAM was actually summarized as: to make users feel beautiful as soon as possible! As an old product that has been iterated for a long time, there are many remaining problems in the architecture, resulting in many functions with high retention rate, high retention rate, good reputation but few users know about it (called the treasure function), one of which is category email list called "texture" blockbuster".