return re.sub(r"\s+", " ", node.get_text(" ", strip=True)).strip()
在锂盐行业经历深度调整、价格快速下移的背景下，控股一座优质矿山意味着原料自给率的显著提升，也意味着在下一轮行业回暖时拥有更强的成本优势和议价能力。
。业内人士推荐旺商聊官方下载作为进阶阅读
Prostate cancer is the most common cancer among men in many countries, including the US and UK. About 1.5 million men are diagnosed worldwide each year.。关于这个话题，搜狗输入法下载提供了深入分析
"This is essentially a development kit for dexterity. You get this hardware, you explore what can be done in terms of dexterity, then that helps you work out what you want to build if you're going to build a bigger system, or a bigger project, or deploy something," explains Walker.。业内人士推荐雷电模拟器官方版本下载作为进阶阅读
和 Author, 麥笛文（Stephen McDonell）,