magnet:?xt=urn:btih:a3f01302fbacd7a8b2a9271640a7f2ecbf1fa2db&xt=urn:md5:da5a52bd37456606e99c276682b0c74e&xl=40&dn=5.11.1-0-201806180926qtdatavis3d-examples-5.11.1.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_5111_src_doc_examples/qt.qt5.5111.examples.qtdatavis3d/5.11.1-0-201806180926qtdatavis3d-examples-5.11.1.7z.sha1&tr=http://bt.qt-project.org:6969/announce