视频号引流入口 + 站内精选（C 方案）Channels entry + on-site featured (Plan C)
扫码关注「言科锂能」视频号看最新内容（二维码待补）Scan QR to follow our Channels (QR pending)
精选视频将在此用 HTML5 播放（待上传）Featured clips play here via HTML5 (pending)