Traditional Culture Encyclopedia - Weather inquiry - Why do I look up treasures on Taobao and open the weather page in China, which will show the treasures that i query has seen?

Why do I look up treasures on Taobao and open the weather page in China, which will show the treasures that i query has seen?

This is a smart promotion for the target group. What kind of products have you searched online? Then the advertisements on any web page on the same computer are products that you have paid attention to in the past. This is good for advertising and actually good for buyers.