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d.innerHTML = d.innerHTML + '<a class=\"download_word download_word_lb\" href=\"javascript:;\" id=\"vipdown\" onclick=\"showpay(2)\"><div class=\"download_card\"><div class=\"card_nr card_nr_lb\"><h4 class=\"card_bt\">为什么唱歌声音放不开怎么办</h4><div class=\"download_card_msg\">　　很多没有学过唱歌的小伙伴都会存在这样一个问题就是唱歌嗓子疼、声音放不开、不通透明亮、感觉自已没天赋。其实你真的错了，是因为你没有掌握技巧。小编整理了为什么唱。下面小编给大家分享为什么唱歌声音放不开怎么办，希望能帮助到大家。 为什么唱歌声音放不开怎么办文档下载网址链接：</div></div><div class=\"download_card_btn download_card_btn_lb\"><div class=\"content_box_tj\"><span>推荐度：</span><img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\"></div><div class=\"downlod_btn_right demo_tc downlod_btn_right_lb\"><em class=\"downlod_icon\"></em>点击下载文档<span>文档为doc格式</span></div> </div></div></a>';
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