#companyIntro {
padding:58px 0 78px 0;
}
#companyIntro .tech img{
margin:10px;
}
/*内页banner*/
#user_defined7 {
width:100%;
height:414px;
background:url(http://img.easthardware.com/upload/h/h6/hzyashe/picture/2017/03/10/8c2af852-a5bd-4755-91a0-c805a4ca1e2e.jpg) top center no-repeat;
}