Which third-party platforms can be used to obtain user portrait information?

This can be found in Analysys data or seven wheat data, even Baidu data and WeChat index. Now there is such an open data platform that you can find the data you need.

As long as you have a lot of contact with users, you can get intuition. Product user data, access, interaction and other behavioral data, registration data, third-party data, analysis and mining can all be done.

Sometimes, you don't have to pay a certain cost to get the portrait of the user. In the process of product operation, you can combine the current hot spots or the popularity of the network, set up some interesting activities, and get some user information you want in another way. For example, network anchors and network celebrities are very popular nowadays, so we might as well launch an interesting test with the theme: "Measure how far you are from network celebrities". In this test, you can implant questions such as user's gender, user's occupation, user's preferences, etc., and finally give an interesting result at random, such as: "Through careful analysis of the system, you beat 67% of the netizens in the country, and you are still one Korean away from the anchor of online celebrities." It doesn't matter, that's what I want.