Hi, I have been committed to iOS development for many years, worked in several top technology companies in China, like NetEase, Meituan. I like to record my study notes here, maybe these summaries have inaccuracies or mistakes or are even not high enough quality, but these are not important, the important thing is to keep summarizing and never give up. If you’re interested in iOS or Swift or have any other questions, welcome to communicate with me.

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