1. Search for python, in the youtube search through the developer tool, and the connection to send the request is found, and response also has the corresponding data, but accessing the connection directly will return a json file with only {"reload": "now"}, is it ajax
2. Ask for advice, what I lack here is the knowledge. Xiaobai doesn"t want to solve the problem just for the sake of solving the problem. I want to know where I should ask for help when I encounter this kind of problem.
3. Before asking the question, search baidu,google, and find api available, but do not want to be limited to api,