正海生物：集采导致公司的脑膜售价有所下降，但也促进了销量的增长

美国国家飓风中心：飓风“弗兰克林”（Franklin）成为2023年大西洋飓风季节的首个大型飓风。","multimedia":{"img_url":["https://n.sinaimg.cn/zhibo/54/w960h694/20230828/f1dd-40fd2d96ddcffd919dd0c9ad5a490ecc.png"]},"commentid":"live:finance-152-3222743:0","compere_id":0,"creator":"mingliang10@staff.sina.com.cn","mender":"mingliang10@staff.sina.com.cn","create_time":"2023-08-28 16:55:53","update_time":"2023-08-28 16:56:16","is_need_check":"0","check_time":"1970-01-01 08:00:01","check_status":"1","check_user":"","is_delete":0,"top_value":0,"is_focus":0,"source_content_id":"0","anchor_image_url":"","anchor":"直播员","ext":"{"stocks":[{"market":"cn","symbol":"sh600558","key":"大西洋"}],"needPush":false,"needAIPush":false,"needCMSLink":true,"needCalender":false,"needProvince":"0"}","old_live_cid":"0","tab":"","tag":[{"id":"8","name":"其他"}],"like_nums":0,"comment_list":{"list":[],"total":0,"thread_show":0,"qreply":0,"qreply_show":0,"show":0},"docurl":"","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":3222742,"zhibo_id":152,"type":0,"rich_text":"【正海生物：集采导致公司的脑膜售价有所下降，但也促进了销量的增长】正海生物8月28日在投资者互动平台表示，集采导致公司的脑膜售价有所下降，但也促进了销量的增长；同时公司也一直在积极开展降本增效工作，优化生产过程，提高生产效率。