document.write('<div class="m2o-livmedia" align="center" style="text-indent:0em"><video webkit-playsinline="true" poster="https://img.hyrtv.cn/material/video_split/img/640x480/2026/03/c8bae976934c29e3f069c861406ad647.png"  src="https://vfile.hyrtv.cn/2026/1774/6610/1415/177466101415.ssm/177466101415.mp4" width="640" height="480" controls="controls"></video></div>');
try { hg_video_show({"id":"165104","title":"我市中小学将陆续开展数学文化节活动 助力数学教育高质量发展", "is_audio":"0","duration":"1\'35\"","img_info" : {"host" : "https://img.hyrtv.cn/","dir" : "material/video_split/img/","filepath" : "2026/03/","filename" : "c8bae976934c29e3f069c861406ad647.png"}})} catch (e) {}