College of Physics&Guizhou Provincial Key Laboratory of Public Big Data;
Guizhou University;
Guiyang 550025;
China;
Key Laboratory for the Structure and Evolution of Celestial Objects;
Chinese Academy of Sciences;
Kunming 650011;
China;
College of Medicine;
Guizhou University of Traditional Chinese Medicine;
Guiyang 550025;
China;
Department of Astronomy;
Beijing Normal University;
Beijing 100875;
China;
Dept.of Physics and Astronomy;
Butler University;
Indianapolis;
IN 46208;
USA;
Department of Physics&Astronomy;
Howard University;
Washington DC 20059;
USA;
binaries:eclipsing; stars:flare; star:low-mass; stars:J04100497+2931023;