/* CSS for video information and list styling */
#endText .video-info a {
text-decoration: none;
color: #000;
}
#endText .video-info a:hover {
color: #d34747;
}
#endText .video-list li {
overflow: hidden;
float: left;
list-style: none;
width: 132px;
height: 118px;
position: relative;
margin: 8px 3px 0 0;
}
#endText .video-list a, #endText .video-list a:visited {
text-decoration: none;
color: #fff;
}
#endText .video-list .overlay {
text-align: left;
padding: 0 6px;
background-color: #313131;
font-size: 12px;
width: 120px;
position: absolute;
bottom: 0;
left: 0;
height: 26px;
line-height: 26px;
overflow: hidden;
color: #fff;
}
#endText .video-list .on {
border-bottom: 8px solid #c4282b;
}
#endText .video-list .play {
width: 20px;
height: 20px;
background-image: url('http://static.ws.126.net/video/img14/zhuzhan/play.png');
position: absolute;
right: 12px;
top: 62px;
opacity: 0.7;
color: #fff;
filter: alpha(opacity=70);
_background: none;
_filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="http://static.ws.126.net/video/img14/zhuzhan/play.png");
}
#endText .video-list a:hover .play {
opacity: 1;
filter: alpha(opacity=100);
_filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="http://static.ws.126.net/video/img14/zhuzhan/play.png");
}
if (/mp4$/.test("https://flv0.bn.netease.com/7b6021ff288b8c2fc434ff23b82386a0b7e3d947665412b655d99d63298b42da6cf7d26f69972e214e0dbe334628d955fc5bd3ec0bb29913530f03944999c320e30fd0ce4aa2400523befbe54e95b7abd528b9aea7724649552d0499e2c1dc9b7f3cb845d6cdcd2ddd91e7f5656c222bafd8337fe088c268.m3u8")) {
document.getElementById("VKCEHLB1B").src = "https://flv0.bn.netease.com/7b6021ff288b8c2fc434ff23b82386a0b7e3d947665412b655d99d63298b42da6cf7d26f69972e214e0dbe334628d955fc5bd3ec0bb29913530f03944999c320e30fd0ce4aa2400523befbe54e95b7abd528b9aea7724649552d0499e2c1dc9b7f3cb845d6cdcd2ddd91e7f5656c222bafd8337fe088c268.m3u8";
} else if (Hls && Hls.isSupported()) {
var hls = new Hls();
hls.loadSource("https://flv0.bn.netease.com/7b6021ff288b8c2fc434ff23b82386a0b7e3d947665412b655d99d63298b42da6cf7d26f69972e214e0dbe334628d955fc5bd3ec0bb29913530f03944999c320e30fd0ce4aa2400523befbe54e95b7abd528b9aea7724649552d0499e2c1dc9b7f3cb845d6cdcd2ddd91e7f5656c222bafd8337fe088c268.m3u8");
hls.attachMedia(document.getElementById("VKCEHLB1B"));
}
主讲嘉宾:李锘 中日友好医院皮肤科 副主任医师
物理防晒和化学防晒,防晒霜到底怎么选?
在防晒霜的选择上,我们通常分为两大类:物理防晒和化学防晒。
物理防晒的主要成分是二氧化钛和二氧化锌,它通过物理反射紫外线来达到防晒效果。
物理防晒的优点在于成分简单、温和不刺激,适合大部分人群,尤其是敏感肌肤和孕妇。然而,物理防晒的质地可能不够细腻,涂抹后可能会显得有些泛白,肤感不佳。
化学防晒则是通过化学成分吸收紫外线,阻止其深入皮肤。化学防晒质地轻薄,不会造成假白效果,适合正常肤质的人群。但化学防晒成分相对复杂,部分人群可能对某些成分不耐受,敏感肌肤需谨慎使用。