magnet:?xt=urn:btih:71f59a1448c9912a981f00ce03db66a497f8ca2a&xt=urn:md5:fd5e7c4392242e1d9d0aa9e59b676765&xl=40&dn=5.9.1-0-201706290152qtcharts-opensource-src-5.9.1.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt5_591_src_doc_examples/qt.591.src/5.9.1-0-201706290152qtcharts-opensource-src-5.9.1.7z.sha1&tr=http://bt.qt-project.org:6969/announce