眼科诊所:资本加持,进入发展元年

来源 :中国眼镜科技杂志 | 被引量 : 0次 | 上传用户:wzhyskoa
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
视光板块增势明显,引发资本关注rn自2009年爱尔眼科深交所创业板A股上市,民营医疗机构在A股上市的风声渐弱,直至2021年6月,华厦眼科在深交所过会;7月,普瑞眼科过会、朝聚眼科在港交所主板敲锣上市;8月,何氏眼科在创业板过会.民营眼科医院上市热度再起,而这热闹的背后是各大眼科巨头们在近视防控大政策下,对“视光”板块价值的不断深挖.
其他文献
Recently, the new-generation A-16 catalyst for methanol amination developed by the SINOPEC Shanghai Research Institute of Petrochemical Technology (SRIPT) has won the order of catalyst for the newly-constructed unit at the Jiujiang Heart-to-Heart Fertiliz
Recently, the pilot-scale tests of a 1000-ton-class methyl methacrylate (MMA) unit owned by the Panjin Industrial Technology Institute under the CAS Dalian Institute of Chemical Physics (DICP) have been successfully completedrnThe said pilot scale project
On August 3, 2021, the Changqing ethane-to-ethylene project owned by the PetroChina Lanzhou Petrochemical Company (LPC) had been put on stream to crank out qualified ethylene product.rnThe construction of this project, located in the Yuheng Industrial Par
The properties and structural changes of unconverted oil (UCO) obtained from ebullated bed hydrogenation at different residue conversion rates were analyzed to clarify the reaction process of heavy components. Meanwhile, the processing routes of UCO, dela
有臭氧型紫外线灯185 nm辐射输出效率直接影响其臭氧产出率.目前我国还没有185 nm紫外线照度计的标准、溯源,没有适合大众使用的成熟统一的185 nm辐射测量方法与测量仪器.本文简述了测量253.7 nm紫外线辐射通量的3种常用方法,验证了Keitz公式测量计算法测量线性紫外线灯辐射通量(辐射功率)的可靠性.采用自行设计的具有创造性的简易适用的测试系统,利用国外185 nm照度计,依据Keitz公式测量计算法测量了不同管径、不同石英玻璃的线性紫外线灯的185 nm紫外辐射参数,并利用动态臭氧测试系统测
直播带货——全新的起跑线rn对于曾经错失电商红利的眼镜行业来说,直播带货无疑是又一次全新的机会.自2020年“直播元年”开启全民直播以来,直播带货便扶摇直上,根据国金证券的研究报告显示,直播带货在电商行业的渗透率已经从2018年的1.74%飙升至2021年上半年的17.9%,换句话说, 2021年已有接近五分之一的网购行为都在直播间发生.
短期业绩变化频繁,总体形势仍显rn虽然总体疫情防控形势保持平稳,宏观经济持续恢复,但眼镜零售对于流动性的高度敏感,也导致了短期内的业绩起伏,过去业界仰赖的经验与做法,似乎在短时间内失效了.例如2021年7月,受南京禄口机场境外输入病例的影响,近十省的人员流动因紧急启动的防控措施而受到限制,眼镜店短期营收大幅度下滑.随着人员流动恢复,购买力逐渐提升,加上暑期青少年配镜潮,从2021年9月开始持续至国庆黄金周的消费复苏又为逆境中的零售业注入了一阵强心针.北京眼镜展之后,因个别确诊案例而再度大幅度收紧的疫情防控
期刊
当前,在政府部门及社会各界的持续关注下,我国的近视防控事业开启了大步迈进时代,而在各地近视防控工作的不断推进中,由验光人才短缺引发的儿童青少年验光不准、眼视光知识科普教育普及力度不够等问题,再度引发了社会各界的关注.
期刊
PBT/PEG1000 composite membranes were prepared by the phase inversion method and were used to dehydrate natural gas. In this study, evaporation time, coagulation bath concentration, and additives in casting solution were investigated, respectively, on the
The CAS Dalian Institute of Chemical Physics (DICP) has made success in manufacturing low-carbon olefins by contacting the syngas doped feed gas with a syngas-to-DME catalyst bed which was also coupled with a DME-to-olefin catalyst bed. The said double-la