1. Question:
recently, when I was doing Douyin data collection, I found that the number of followers and fans in him was not normal. After checking it, I found it was iconfont, so I saw his Unicode value in the source code. But there was a problem. I found that Unicode changes every time it is refreshed (usually a number changes three times)
what I want to ask is, is there any rule if this kind of Unicode will change?