每經AI快(kuai)訊：北京時(shi)間7月(yue)28日15:00，上(shang)證(zheng)(zheng)指數收(shou)(shou)盤(pan)上(shang)漲(zhang)(zhang)(zhang)(zhang)(zhang)4.28點(dian)(dian)，漲(zhang)(zhang)(zhang)(zhang)(zhang)幅(fu)(fu)為0.12%，報(bao)(bao)收(shou)(shou)3597.94點(dian)(dian)，成(cheng)交(jiao)(jiao)額(e)7612.65億元(yuan)；深(shen)證(zheng)(zheng)成(cheng)指收(shou)(shou)盤(pan)上(shang)漲(zhang)(zhang)(zhang)(zhang)(zhang)49.44點(dian)(dian)，漲(zhang)(zhang)(zhang)(zhang)(zhang)幅(fu)(fu)為0.44%，報(bao)(bao)收(shou)(shou)11217.58點(dian)(dian)，成(cheng)交(jiao)(jiao)額(e)9810.42億元(yuan)；創業板指收(shou)(shou)盤(pan)上(shang)漲(zhang)(zhang)(zhang)(zhang)(zhang)22.54點(dian)(dian)，漲(zhang)(zhang)(zhang)(zhang)(zhang)幅(fu)(fu)為0.96%，報(bao)(bao)收(shou)(shou)2362.6點(dian)(dian)，成(cheng)交(jiao)(jiao)額(e)4543.89億元(yuan)；滬深(shen)300收(shou)(shou)盤(pan)上(shang)漲(zhang)(zhang)(zhang)(zhang)(zhang)8.66點(dian)(dian)，漲(zhang)(zhang)(zhang)(zhang)(zhang)幅(fu)(fu)為0.21%，報(bao)(bao)收(shou)(shou)4135.82點(dian)(dian)，成(cheng)交(jiao)(jiao)額(e)4067.93億元(yuan)。PCB概(gai)念股(gu)大漲(zhang)(zhang)(zhang)(zhang)(zhang)，芯碁微裝(zhuang)、大族數控、銅(tong)冠銅(tong)箔20cm漲(zhang)(zhang)(zhang)(zhang)(zhang)停，興森科技(ji)、駿亞科技(ji)、鵬鼎(ding)控股(gu)、方正科技(ji)、深(shen)南電路、宏(hong)和科技(ji)漲(zhang)(zhang)(zhang)(zhang)(zhang)停。

漲幅前五的行業分別(bie)是電(dian)子元件3.13%、保(bao)險2.48%、航(hang)天(tian)航(hang)空(kong)2.02%、化學制藥1.83%、電(dian)池1.8%。

跌(die)幅前五(wu)的行(xing)(xing)業分別是煤炭行(xing)(xing)業-2.89%、鋼鐵(tie)行(xing)(xing)業-2.01%、能源(yuan)金屬(shu)-1.8%、航空機場-1.44%、貴(gui)金屬(shu)-1.32%。

（記者 譚玉涵）

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