.btn_bj_jiu{ float:left; background-image:url(../img/btn_bj_jiu_hui.gif); width:140px; height:24px; display:block; cursor:pointer; overflow:hidden}
.btn_bj_jiu a:hover{  background-image:url(../img/btn_bj_jiu.gif); width:140px; height:24px; display:block; cursor:pointer;}
.btn_bj_jiu_kong{ width:140px; height:24px; font-size:14px; color:#fff; text-align:center; text-decoration:none;padding-top:4px;}
.btn_bj_liu{ float:left; background-image:url(../img/btn_bj_liu_hui.gif); width:97px; height:24px; display:block; cursor:pointer;overflow:hidden}
.btn_bj_liu a:hover{  background-image:url(../img/btn_bj_liu.gif); width:97px; height:24px; display:block; cursor:pointer;}
.btn_bj_liu_kong{ width:97px; height:24px; font-size:14px; color:#fff; text-align:center; text-decoration:none;padding-top:4px;}
.btn_bj_wu{ float:left; background-image:url(../img/btn_bj_wu_hui.gif); width:68px; height:24px; display:block; cursor:pointer;overflow:hidden}
.btn_bj_wu a:hover{  background-image:url(../img/btn_bj_wu.gif); width:68px; height:24px; display:block; cursor:pointer;}
.btn_bj_wu_kong{ width:68px; height:24px; font-size:14x; color:#fff; text-align:center; padding-top:4px;text-decoration:none;}

.btn_bt_wu{  float:left; background-image:url(../img/btn_bj_wu_hui.gif); width:68px; height:24px;  border:0px; font-size:14px; color:#fff; cursor:pointer}
.btn_bt_wu_mv { float:left;  background-image:url(../img/btn_bj_wu.gif); width:68px; height:24px;border:0px;font-size:14px; color:#fff;cursor:pointer}

.btn_bt_wu_new{  background-image:url(../img/btn_bj_wu_hui.gif); width:68px; height:24px;  border:0px; font-size:14px; color:#fff; cursor:pointer}
.btn_bt_wu_mv_new {  background-image:url(../img/btn_bj_wu.gif); width:68px; height:24px;border:0px;font-size:14px; color:#fff;cursor:pointer}