截至2026 年2 月27日收盘，隆扬电子股价为54.32 元/股，而济安定价为50.48元/股，偏离率为+7.61%，当前股价处于轻度高估区间。若公司未能及时遏制核心指标下滑态势，叠加功能材料行业竞争加剧的行业风险，当前高估状态可能引发估值回调。
there are \frac{n(n-1)}{2} factors in total.
。关于这个话题，safew官方下载提供了深入分析
It found 39% of respondents had to visit their GP 10 or more times before endometriosis was suspected, while 46% of respondents who attended hospital were sent home without treatment.，更多细节参见clash下载
// And making it clearer require an extra pair of parentheses