\u003cdiv class=\"rich_media_content\"\u003e\u003c!--NO_AD_ERROR_8_1--\u003e\u003csection data-exeditor-arbitrary-box=\"wrap\"\u003e\u003cp\u003e财联社10月31日电，沪指本月累计涨1.85%，一度站上4000点，再创十年新高。创业板指本月累计跌1.56%，科创50指数震荡调整，本月累计下跌超5%。北证50指数表现较强，月累计上涨超3.5%。\u003c!--NO_AD_0--\u003e\u003c!--EOP_0--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_0--\u003e\u003cp\u003e今日市场震荡调整，创业板指跌超2%。沪深两市成交额2.32万亿，较上一个交易日缩量1039亿。\u003c/p\u003e\u003cp\u003e从板块来看，医药板块集体上涨，\u003c!--SECURE_LINK_BEGIN_0--\u003e联环药业\u003c!--SECURE_LINK_END_0--\u003e、\u003c!--SECURE_LINK_BEGIN_1--\u003e三生国健\u003c!--SECURE_LINK_END_1--\u003e等多股涨停。白酒概念午后拉升，\u003c!--SECURE_LINK_BEGIN_2--\u003e中锐股份\u003c!--SECURE_LINK_END_2--\u003e2连板。影视院线概念股表现活跃，\u003c!--SECURE_LINK_BEGIN_3--\u003e博纳影业\u003c!--SECURE_LINK_END_3--\u003e涨停。福建板块再度走强，\u003c!--SECURE_LINK_BEGIN_4--\u003e平潭发展\u003c!--SECURE_LINK_END_4--\u003e11天8板，\u003c!--SECURE_LINK_BEGIN_5--\u003e福建金森\u003c!--SECURE_LINK_END_5--\u003e、\u003c!--SECURE_LINK_BEGIN_6--\u003e福龙马\u003c!--SECURE_LINK_END_6--\u003e2连板。AI应用概念股逆势拉升，\u003c!--SECURE_LINK_BEGIN_7--\u003e荣信文化\u003c!--SECURE_LINK_END_7--\u003e、\u003c!--SECURE_LINK_BEGIN_8--\u003e福石控股\u003c!--SECURE_LINK_END_8--\u003e双双20cm涨停。下跌方面，算力硬件概念股集体下跌，“易中天”\u003c!--SECURE_LINK_BEGIN_9--\u003e光模块\u003c!--SECURE_LINK_END_9--\u003e三巨头大幅调整。板块方面，医药、影视院线、AI应用等板块涨幅居前，保险、存储芯片、CPO等板块跌幅居前。\u003c!--NO_AD_1--\u003e\u003c!--EOP_1--\u003e\u003c!--NO_AD_2--\u003e\u003c!--EOP_2--\u003e\u003c!--NO_AD_3--\u003e\u003c!--EOP_3--\u003e\u003c!--NO_AD_4--\u003e\u003c!--EOP_4--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_4--\u003e\u003c!--PARAGRAPH_3--\u003e\u003c!--PARAGRAPH_2--\u003e\u003c!--PARAGRAPH_1--\u003e\u003c/section\u003e\u003cdiv powered-by=\"qqnews_ex-editor\"\u003e\u003c/div\u003e\u003cstyle\u003e.rich_media_content{--news-tabel-th-night-color: #444444;--news-font-day-color: #333;--news-font-night-color: #d9d9d9;--news-bottom-distance: 22px}.rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}.rich_media_content{color:var(--news-font-day-color);font-size:18px}@media(prefers-color-scheme:dark){body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content{color:var(--news-font-night-color)}}.data_color_scheme_dark .rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}.data_color_scheme_dark .rich_media_content{color:var(--news-font-night-color)}.data_color_scheme_dark .rich_media_content{font-size:18px}.rich_media_content p[data-exeditor-arbitrary-box=image-box]{margin-bottom:11px}.rich_media_content\u003ediv:not(.qnt-video),.rich_media_content\u003esection{margin-bottom:var(--news-bottom-distance)}.rich_media_content hr{margin-bottom:var(--news-bottom-distance)}.rich_media_content .link_list{margin:0;margin-top:20px;min-height:0!important}.rich_media_content blockquote{background:#f9f9f9;border-left:6px solid #ccc;margin:1.5em 10px;padding:.5em 10px}.rich_media_content blockquote p{margin-bottom:0!important}.data_color_scheme_dark .rich_media_content blockquote{background:#323232}@media(prefers-color-scheme:dark){body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content blockquote{background:#323232}}.rich_media_content ol[data-ex-list]{--ol-start: 1;--ol-list-style-type: decimal;list-style-type:none;counter-reset:olCounter calc(var(--ol-start,1) - 1);position:relative}.rich_media_content ol[data-ex-list]\u003eli\u003e:first-child::before{content:counter(olCounter,var(--ol-list-style-type)) '. 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