.nr{ line-height:30px; overflow:hidden; padding-bottom:50px; padding-top:20px;}
.nr h1{ height:50px; font-size:25px;}
.page1{ padding-top:30px;}
.Cooperation_logo{ padding-top:35px;}
img{ max-width:100%;}

@media (min-width: 641px) {
.honor-box{ height:188px; overflow:hidden;}
.Its_brands{height:300px;}
.news_img{ height:238px; overflow:hidden;}
}