main {
    background-color: #f6f6f6;
}


.statistics_wrapper{
    padding: 40px 0;
    background-color: #fff;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
}

.statistics_wrapper>div{
    width: 100%;
    height: 350px;
}

.statistics_echarts{
    width: 100%;
    height: 100%;
}


.statistics_wrapper>.institution_pub_num{
    width: 100%;
    height: 350px;
}

.statistics_wrapper>.location_pub_num{
    width: 100%;
    height: 350px;
}