The proportion of the three major technology brand models has reached 75.1%! Great Wall Motor's february sales are interesting The proportion of the three major technology brand models has reached 75.1%! Great Wall Motor's february sales are interesting The proportion of the three major technology brand models has reached 75.1%! Great Wall Motor's february sales are interesting The proportion of the three major technology brand models has reached 75.1%! Great Wall Motor's february sales are interesting The proportion of the three major technology brand models has reached 75.1%! Great Wall Motor's february sales are interesting