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Vigorously Advancing High-Quality Development

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Qiu Shi 2024年第1期16卷 31-41页

作者：无 cpc leadership group of the national Development and Reform commission

At the Central Economic Work Conference held from December 11 to 12,2023,President Xi Jinping comprehensively reviewed economic work in the year of 2023,conducted a thorough analysis of the current domestic and international landscapes,and systemically laid out the main objectives and tasks for economic and social development in *** insights have charted the course and established the fundamental principles for our next steps in economic work.

关键词： landscape steps economic

Developing an Integrated national Computing Network

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Qiu Shi 2024年第3期16卷 32-40页

作者： Liu Liehong cpc leadership group National Data Administration

Computing network is the digital infrastructure that enables the extensive scheduling and operation of various forms of computing power at the national ***,an integrated national computing network and sound computing ... 详细信息

关键词： computing network China.

Intertwined depressive and cognitive trajectories and the risk of dementia and death in older adults:a competing risk analysis

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General Psychiatry 2024年第2期37卷 207-215页

作者： Ziyang Ren Lirong Nie Yushan Du Jufen Liu Institute of Reproductive and Child health/national health commission Key Laboratory of Reproductive health Peking UniversityBeijingChina Department of Epidemiology and Biostatistics School of Public HealthPeking UniversityBeijingChina

Background Depressive symptoms and cognitive impairment often interact,rendering their associations *** date,their joint trajectories and associations with dementia and death remain *** To explore the interactions between depressive symptoms and cognitive function,their developmental trajectories and the associations with all-cause dementia,Alzheimer’s disease(AD)and all-cause death in older *** Data were from the health and Retirement *** symptoms and cognitive function were measured using the 8-item Centre for Epidemiologic Studies Depression Scale and the Telephone Interview of Cognitive Status,***-cause dementia and AD were defined by self-reported or proxy-reported physician ***-cause death was determined by *** restricted cubic spline,group-based trajectory modelling and subdistribution hazard regression were *** Significant interactions between depressive symptoms and cognitive function in 2010 in their association with new-onset all-cause dementia and AD from 2010 to 2020 were found,especially in women(p for interaction<0.05).Independent trajectory analysis showed that emerging or high(vs no)depressive trajectories and poor or rapidly decreased cognitive trajectories(vs very good)from 1996 to 2010 were at significantly higher risk of subsequent all-cause dementia,AD and all-cause death.15 joint trajectories of depressive symptoms and cognitive function from 1996 to 2010 were determined,where rapidly decreased cognitive function was more common in those with no depressive *** with older adults with the trajectory of no depressive symptoms and very good cognitive function,those with the trajectory of no depressive symptoms but rapidly decreased cognitive function were much more likely to develop new-onset all-cause dementia and death,with subdistribution hazard ratios(95%confidence intervals)of 4.47(2.99 to 6.67)and 1.84(1.43 to 2.36),especially in wome

关键词： death analysis rendering

Implementingg:a Proactive Fiscal Policy

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Qiu Shi 2024年第3期16卷 13-22页

作者： Lan Fo'an cpc leadership group Ministry of Finance

In 2023,China's economic aggregate exceeded 126 trillion yuan,showing an increase of 5.2%,and once more making China the largest engine of global *** in the national general public budget reached 21.68 trillion yuan,a... 详细信息

关键词： budget aggregate showing

Promoting High-Quality Development of Civil Affairs to Advance Chinese Modernization

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Qiu Shi 2024年第2期16卷 30-36页

作者：无 cpc leadership group of the Ministry of Civil Affairs

Since the 18th national Congress of the Communist Party of China(cpc)in 2012,the cpc Central Committee with Xi Jinping at its core has attached great importance to civil affairs,setting forth major tasks such as increasing the people's wellbeing and enhancing living *** has called on all involved to do everything within our capacity to see that people's basic needs are accurately identified and fully guaranteed and to advance Chinese modernization by promoting high-quality development in the arena of civil affairs.

关键词： attached affairs civil

Developing a Distinctively Chinese Social Security System Through Concrete Actions

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Qiu Shi 2024年第3期16卷 23-31页

作者： Wang Xiaoping cpc leadership group Ministry of Human Resources and Social Security

Social security is a major issue of national governance,and developing a distinc-tively Chinese social security system is integral to Chinese ***-dent Xi Jinping,who regards work relat-ing to social security as a matt... 详细信息

关键词： ping Security security

Analysis of the disease entities and typical characteristics of day surgery based on three Public Tertiary A hospitals in China

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Clinical Research Communications 2024年第2期7卷 4-10页

作者： Ying Wang Hui Sun national Institute of Hospital Administration National Health Commission of the People’s Republic of ChinaBeijing100044China.

Background:In recent years,day surgery has gained widespread attention in the medical *** thesis focuses on three tertiary general hospitals in different regions in China where day surgery has been carried out earlier,is more developed,has a more comprehensive range of day surgery procedures,and has an annual volume of 10,000 or more day surgery *** study will provide hands-on experience for other medical institutions to carry out day ***:67,337 valid items of data were retrieved from the Hospital Information Systems of the three *** this thesis,descriptive analysis was carried out on basic information about day surgery patients,including composition of patients’major diseases,hospitalization ***-parametric tests were used to compare the data in each group,the median and interquartile range were used to show the trend in the concentration of the relevant *** difference was considered statistically significant at P<***:The largest proportion of day surgery patients were between the ages of 51 and *** 57.30%of day surgery patients paid for their medical care with the basic medical insurance of urban *** cataract,benign breast tumor,and endometrial polyp were the top three major diagnoses of day surgery *** average inpatient expenditure for day surgery patients was 8982.10 yuan,with consumables cost representing the highest proportion at approximately 46.01%of the total hospitalization cost,followed by treatment cost at around 31.01%of the total ***:Day surgery is more suitable for middle-aged patients and may not be the best choice for children and elderly patients over 80 years *** day surgery cases are elective surgeries for non-emergency *** distribution of day surgery patients is primarily concentrated in ophthalmic,breast,and reproductive system diseases,although each hospital has its own unique *** development of day surgery pres

关键词： day surgery characteristics patients

Leveraging the Leading Role of Economic Reform and Building a High-Standard Socialist Market Economy

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Qiu Shi 2024年第4期16卷 70-80页

作者： Zheng Shanjie national Development and Reform commission

The recent third plenary session of the 2oth Central Committee of the Communist Party of China(cpc)in July 2024 stands as a pivotal meeting on the new journey in the new era that began in *** this session,the cpc firmly upheld reform and opening up and took further steps for deepening comprehensive reform to advance Chinese modernization.

关键词： Market deepening steps

Nucleophiles promotes the decomposition of electrophilic functional groups of tetracycline in ZVI/H_(2)O_(2) system: Efficiency and mechanism

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Chinese Chemical Letters 2024年第10期35卷 414-420页

作者： Xin Li Wanting Fu Ruiqing Guan Yue Yuan Qinmei Zhong Gang Yao Sheng-Tao Yang Liandong Jing Song Bai Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the national Ethnic Affairs commission School of Chemistry and EnvironmentSouthwest Minzu UniversityChengdu 610041China Key Laboratory of General Chemistry of the national Ethnic Affairs commission School of Chemistry and EnvironmentSouthwest Minzu University.Chengdu 610041China Institute of Environmental Engineering RWTH Aachen UniversityAachen 52062Germany

When zero-valent iron(ZVI)is prepared and applied under neutral conditions,it is easy to form oxides or hydroxides on its surface,which hinders the electron release of *** this end,a nucleophile was introduced into the ZVI system to inhibit the precipitation of iron ions,improve the conductivity of the solution,and promote the removal efficiency of electrophilic functional groups in organic *** this study,the addition of nucleophiles such as ethylenediamine,methylamine and dimethylamine to the ZVI/H_(2)O_(2)system resulted in an enhanced removal efficiency of tetracycline(TC)under neutral condition,while electrophiles such as EDTA-2Na and oxalic acid dihydrate impeded the removal of *** results demonstrated that the presence of nucleophiles could effectively promote the release of iron ions and increase the proportion of ferrous in both aqueous solution and solid surface of *** and theoretical calculation results revealed that the electrophilic functional group was eliminated in the TC molecule,and the toxicity of the treated solution was reduced ***,this work provides a selection of the conditions and pollutants applicable to ZVI under neutral pH conditions.

关键词： ZVI Nucleophiles Tetracycline Electrophilicfunctionalgroup Electronic transfer