@font-face {
    font-family: 'kaiTi';
    src: url('fonts/kaiti.eot');
    src: url('fonts/kaiti.eot?#iefix') format('embedded-opentype'),
         url('fonts/kaiti.woff') format('woff'),
         url('fonts/kaiti.ttf') format('truetype'),
         url('fonts/kaiti.svg#Tw') format('svg');
    font-weight: normal;
    font-style: normal;
}

.exercuseNav_d,.exercuseR_con,input{
    font-family: kaiTi;
}