Xinjiang Astronomical Observatory;
Chinese Academy of Sciences;
Urumqi 830011;
China;
School of Science;
Qingdao University of Technology;
Qingdao 266525;
China;
School of Physics and Electrical Information;
Shangqiu Normal University;
Shangqiu 476000;
China;
Department of Intelligent Engineering;
Shandong Management University;
Jinan 250357;
China;
stars:neutron; stars:evolution; pulsars:individual(J1946+3417);