*{
    margin: 0 auto;
}

#app{
    margin: 0 auto;
    width: 100%;
}

#news_top_part{
    width: 100%;
    height: 800px;
    background: url("../img/新闻.png") no-repeat 0 / 100% 800px;
    font-size: 42px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 40px;
}

#news_top_part p{
    padding-top: 400px;
    padding-left: 16%;
}

#news_main_part{
    width: 100%;
    margin-bottom: 50px;
}

.news{
    width: 90%;
    height: 235px;
}

.news a{
    text-decoration: none;
}

.news img{
    width: 310px;
    height: 190px;
    margin-top: 50px;
}

.news_title{
    margin-right: 0;
    position: relative;
    bottom: 180px;
    width: 63%;
    height: 40px;
    font-size: 34px;
    font-weight: bold;
    color: #333333;
    line-height: 40px;
}

.news_date{
    position: relative;
    bottom: 120px;
    margin-left: 37%;
    width: 250px;
    height: 30px;
    font-size: 32px;
    font-weight: bold;
    color: #CCCCCC;
    line-height: 30px;
}