python - PyQt5: QMYSQL driver not loaded on anaconda3 -

i trying create mysql database using pyqt5 on python 3.6.1 elementary os 4.1. when call qsqldatabase.adddatabase('mysql') , run program, get:

qsqldatabase: qmysql driver not loaded qsqldatabase: available drivers: qsqlite qmysql qmysql3 qodbc qodbc3 qp sql qpsql7

i'm using pycharm2017.2.3, interpreter anaconda3.

if run ldd libqsqlmysql.so, get:

    linux-vdso.so.1 =>  (0x00007ffccb3bd000)     libqt5sql.so.5 => /home/mark/qt/5.9.1/gcc_64/plugins/sqldrivers/./../../lib/libqt5sql.so.5 (0x00007f71b2cfb000)     libqt5core.so.5 => /home/mark/qt/5.9.1/gcc_64/plugins/sqldrivers/./../../lib/libqt5core.so.5 (0x00007f71b25bb000)     libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f71b237b000)     libmysqlclient.so.18 => not found     libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f71b1ff3000)     libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f71b1ce3000)     libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f71b1acb000)     libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f71b16fb000)     libicui18n.so.56 => /home/mark/qt/5.9.1/gcc_64/plugins/sqldrivers/./../../lib/libicui18n.so.56 (0x00007f71b125b000)     libicuuc.so.56 => /home/mark/qt/5.9.1/gcc_64/plugins/sqldrivers/./../../lib/libicuuc.so.56 (0x00007f71b0ea3000)     libicudata.so.56 => /home/mark/qt/5.9.1/gcc_64/plugins/sqldrivers/./../../lib/libicudata.so.56 (0x00007f71af4bb000)     libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f71af29b000)     libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f71af093000)     libgthread-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0 (0x00007f71aee8b000)     libglib-2.0.so.0 => /lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007f71aeb73000)     /lib64/ld-linux-x86-64.so.2 (0x000055652870b000)     libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007f71ae903000) 

if run locate mysqlclient, get:

/usr/lib/x86_64-linux-gnu/libmysqlclient.so.20 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.20.3.6 /usr/share/doc/libmysqlclient20 /usr/share/doc/libmysqlclient20/news.debian.gz /usr/share/doc/libmysqlclient20/changelog.debian.gz /usr/share/doc/libmysqlclient20/copyright /var/cache/apt/archives/libmysqlclient20_5.7.19-0ubuntu0.16.04.1_amd64.deb /var/lib/dpkg/info/libmysqlclient20:amd64.list /var/lib/dpkg/info/libmysqlclient20:amd64.md5sums /var/lib/dpkg/info/libmysqlclient20:amd64.shlibs /var/lib/dpkg/info/libmysqlclient20:amd64.symbols /var/lib/dpkg/info/libmysqlclient20:amd64.triggers