magnet:?xt=urn:btih:f6e35fc1aa59e39ad52e61c5cc41d42c2531a0cb&xt=urn:md5:b2a7316ebfc20a964d60549d7ae17beb&xl=5166714&dn=5.9.8-0-201904110525qtdatavis3d-opensource-src-5.9.8.7z&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_598_src_doc_examples/qt.qt5.598.src/5.9.8-0-201904110525qtdatavis3d-opensource-src-5.9.8.7z&tr=http://bt.qt-project.org:6969/announce