 一个查看编程语言发展趋势的方法:Wikipedia Pageviews Analysis https://tools.wmflabs.org/pageviews/?project=en.wikipedia.org&platform=all-access&agent=user&start=2015-07&end=2019-04&pages=Rust_(programming_language)|Python|C%2B%2B|C%2B%2B11|C%2B%2B20|C