.About_content{
    display: flex;
    flex-direction: column;
    align-items: center;
}
.About_banner{
    width:100%;
    margin-top: 48px;
}
.About_banner img{
    width:100%;
    height:100%;
}
.About_text{
    width:63%;
    margin-top:70px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.About_text_img{
    width:325px;
    height:91px;
}
.About_text_cont{
    margin-top:40px;
    font-size: 18px;
    font-weight: 400;
    color: #333333;
}
.About_dsj_img{
    margin-top:70px;
    width:100%;
}
.About_dsj_img img{
    width:100%;
    height:100%;
}
.About_syms_img{
    width:100%;
}
.About_syms_img img{
    width:100%;
    height:100%;
}
.About_lxwm_img{
    width:63%;
    margin-top:40px;
    margin: 0 auto;
}
.About_lxwm_img img{
    width:100%;
    height:100%;
}
.About_bottom_img{
    margin-top:40px;
    width:100%;
    background-color:black;
}
.About_bottom_img img{
    width:100%;
    height:100%;
}


    .About_content_isphone{
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .About_banner_isphone{
        width:100%;
    }
    .About_banner_isphone img{
        width:100%;
        height:100%;
    }
    .About_text_isphone{
        width:63%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .About_text_img_isphone{
        width:3.25rem;
        height:0.91rem;
    }
    .About_text_isphone{
        margin-top:0.7rem;
    }
    .About_text_cont_isphone{
        margin-top:0.4rem;
        font-size:0.18rem;
    }
    .About_dsj_img_isphone{
        width:100%;
        margin-top:0.7rem;
    }
    .About_syms_img_isphone{
        width:100%;
    }
    .About_lxwm_img_isphone{
        width:100%;
        margin-top:0.4rem;
    }
    .isphone_img{
        width:100%;
        height:100%;
    }
    .About_bottom_img_isphone{
        width:100%;
        margin-top:0.4rem;
    }