National Medical Products Administration Releasing Popular Science Article about Using Sunscreen“Spray”Cosmetics Safely

On Apr.15th,2024,National Medical Products Administration released a popular science article about using sunscreen“spray”cosmetics safely,reminding consumers to care about how to use sunscreen“spray”cosmetics correctly.According to the article,common sunscreen“spray”in the market can be divided into spray type and aerosol type,and incorrect use of them will cause the risk of inhalation or flammability.To use sunscreen“spray”cosmetics correctly,one should try to avoid inhaling“spray”;put the sunscreen“spray”in a cool,dry and ventilated environment not exposed to direct sunlight,and avoid using them on wounds,redness&swelling,eczema or other abnormal places of the skin.

The Research on the Paths of Popular Science Education about Myopia Prevention and Control among College Students in the Context of Shifting the Focus Forward

Currently, the number of myopic people in China has reached as high as 600 million, and it shows a trend of “early onset, high incidence, and a high degree of severity”. The issue of myopia among children and adolescents has attracted widespread attention from all sectors of society. Comprehensive myopia prevention and control efforts have been launched nationwide. Popular science education, vision screening, and improving visual environments are effective measures for preventing myopia. However, among the target audience for comprehensive myopia prevention and control, the preschool children group has been neglected, and the work of myopia prevention and control for this group has been significantly weakened and marginalized. Due to insufficient awareness of prevention and control, the hyperopia reserve in the preschool children group is being continuously depleted, leading to the early onset of myopia. In light of this situation, the focus of myopia prevention and control needs to shift forward, and it is worth exploring and pondering how college students with a background in optometry can develop entertaining and engaging popular science education materials and methods.

Popularization of first-aid education in China:Challenges and progress

In China,there are 544,000 sudden deaths each year.Cardiac arrest is one of the most common causes of sudden death,and 70%of cardiac arrests occur outside the hospital.[1,2]However,fewer than 1%of bystanders at cardiac arrest deaths in China are well-trained and capable of administering first aid.[3]Therefore,it is urgent to popularize first-aid knowledge in the Chinese population.

The Thinking on Further Impelling Hubei Meteorological Science Popularization Work under New Situation

In this paper,new situation faced by meteorological science popularization work of China is analyzed. Based on analyzing the challenges faced by Hubei meteorological science popularization work,the suggestions of Hubei meteorological science popularization work during the ＂ 13 th five-year＂ period are proposed from four aspects： further optimize operation mechanism of meteorological science popularization work,and improve work efficiency; combine full-time and part-time teams,and promote the fighting capacity of the science popularization team; adapt to the demand of multimedia publicity,and expand the connotation of popular science creation; build brand,and create a stereoscopic science popularization network.

Extending Science Popularization Base Construction and Promoting Meteorological Science Popularization Ability

In recent years,Kaifeng Meteorological Bureau and Kaifeng Municipal Meteorological Society seriously think how to strengthen the construction of science popularization base,and take below measures improving the influence of ＂ national science popularization education base＂ and further increasing the propaganda of meteorological popular science knowledge. Firstly,launching periodical meteorological science popularization into campus,village and community,and holding meteorological science forum; secondly,cooperating with municipal science association and Science and Technology Bureau,and jointly issuing the related documents of carrying out the propaganda of meteorological science popularization;thirdly,co-constructing campus weather station and meteorological science popularization demonstration community; fourthly,setting up special meteorological science lecture and report meeting; fifthly,integrating meteorological science with studies of Chinese ancient civilization based on innovation. In the form of recreation and loved by the masses,the propaganda of meteorological popular science knowledge is done well,and people recognizing,understanding,grasping and applying meteorological science is improved,thereby reaching the target of decreasing the damages of meteorological disaster to social economy and human life and property.

POPULARIZATION STUDY ON THE CHEMICAL CONTROL OF COLEOPHORA DAHURICA FLKV. BY ULV SPRAYING MALATHIOR

The control of Coleophora dahurica Flkv. by ULV spraying rare oil of malathior was popularized in lnner Mongolia Daxing’an Mountains in 1992-1993. The control area was 32744.3hm2, which was 98.2% of the suitable control area in Inner Mongolia Daxing’an Mountains and 75%of the suitable area in Inner Mongolia respectively. Dosage was 1125 g/hm2. Control effectiveness was above 95%, the larvae density decreased from 52.5 to 0.94 per 50cm sample twig and direct economical benefit was 3,935,420 Chinese yuan.

“Digital earth” in support of an online oceanic educational public service and popularization

According to the initial vision of ＂digital earth＂ （DE）, the public should constitute a significant proportion of its users. However, to date, most of the studies and applications have focused on science, the private sec- tor and government. A DE-supported online oceanic educational public service and popularization system, iOcean, is studied. First, the vision for the public＇s engagement with ＂digital ocean＂ is described： an analysis is presented from four aspects, i.e., the space dimension, the time dimension, the state dimension and its relationship with human beings. Second, the technical framework of iOcean is discussed, including data updating and model computing, the data, the function, and the application layers. Third, two key technolo- gies are studied in detail that will enable the construction of iOcean. More than half a million public viewers have used the current version＇s website. Practical demonstrations show that iOcean can bring virtual oceans to web browsers and desktops and construct a bridge between government departments and the general public.

Reconstruction and Regeneration of Mountain Landscapes: A Case Study of Science Popularization and Education Hall of Jiangxi Wuyi Mountain Nature Reserve

Mountain landscape is a significant landscape type among all natural landscape resources, design of constructions in mountain landscapes should take multiple factors into consideration. Taking Science Popularization and Education Hall of Jiangxi Wuyi Mountain Nature Reserve for example, this paper explored the architectural design in mountain landscapes from the perspectives of spatial form, facade design, color materials and design experience, in order to achieve the integration of landscape constructions and natural environment.

Research on Training Base’s Expansion of Scientific Popularization Function in Higher Vocational Colleges

Based on the needs of regional industrial development and technical personnel training,the training base for technical skill as the core function has effectively enhanced the development of vocational education.However,at present,the training base in vocational colleges is mainly applied for students’teaching,and the overall utilization rate is low.It is of great importance in the rational application of software and hardware resources onto the training base to widely carry out popular science activities.The importance of training base construction and scientific popularization is expounded.On this basis,the research team took the S&T racing training base as a case to study its expandable scientific popularization function.The practice results show that using the resources of the training base to carry out scientific popularization activities can greatly improve teenagers’interest in automobile technology.More training bases in vocational colleges should expand the function of scientific popularization.

International Popularization of Beijing Culture: A Cross-cultural Perspective Based on an Investigation of Beijing-based International Students' Identity with Beijing Culture

To more vigorously promote Beijing culture internationally is bothan essential link in the strategy to turn Beijing into a cultural center and an international exchange center. This promotion would also serve as a critical step to advance the cultural development and internationalization of Beijing. As an important group of foreigners living in Beijing, foreign students can play a unique part in upgrading Beijing culture' s international influence.These students look at Beijing culture from a cross-cultural standpoint and thus can offer a vital reference for the international promotion effort. Using a combination of questionnaires and interviews, the author surveyed international students in seven Beijing universities that have a relatively high number of foreign students. Based on this firsthand data, this paper analyzes the Beijing-based international students' identity with Beijing culture, reflects on the experiences and inadequacies in the current promotion of Beijing culture, and makes relevant suggestions regarding the inadequacies.

Research on the Planning of Medicinal Botanical Gardens Based on the Theme of Science Popularization Education

The functions of medicinal botanical gardens are introduced firstly,and then the application status and planning principles of medicinal botanical gardens based on the theme of science popularization education are analyzed.Moreover,a typical application case is analyzed and summarized.Constructing a scientific medicinal botanical garden is conducive to increasing people's understanding of medicinal plants,and also meets the requirements of current national policies,thereby generating greater economic and social benefits.

ATA Model of Health Emergency Science Popularization in China: A Pilot Study

A recent novel coronavirus(COVID-19)outbreak has started since December 2019 in Wuhan,Hubei province,People’s Republic of China and has progressively expanded to various parts of China.Based on those practical problems of emergency science popularization works in the current epidemic situation,this article,from the perspective of accuracy,timeliness and acceptability of emergency science popularization,proposes that the professional science popularization knowledge should be popularized,rumor should be refuted in a timely manner,and accurate science popularization strategies should be taken for different science preference,so to provide countermeasures and guidance for problems in emergency science popularization.

Influences of Popularization of Scientific and Technological Achievements in Sports Universities from the Perspective of Healthy China

Colleges and universities are an important position for training excellent talents. The proposal of "Healthy China" strategy putsforward higher requirements for College Physical Education teaching. At the same time, the popularization of scientific andtechnological achievements in sports colleges and universities has also resulted in one. Therefore, the author studies the impact ofthe popularization of scientific and technological achievements in sports colleges and universities from the perspective of healthyChina. College physical education should be guided by the "healthy China" strategic goal, change the teaching concept, improvethe teacher's own quality, reform the curriculum and evaluation system, cultivate students' health awareness and exercise habits,and then improve the overall quality of students' sports. It can promote the further development of the popularization of scientificand technological achievements in universities.

Popularity Prediction of Social Media Post Using Tensor Factorization

The traditional method of doing business has been disrupted by socialmedia. In order to develop the enterprise, it is essential to forecast the level ofinteraction that a new post would receive from social media users. It is possiblefor the user’s interest in any one social media post to be impacted by external factors or to dwindle as a result of changes in his behaviour. The popularity detectionstrategies that are user-based or population-based are unable to keep up with theseshifts, which leads to inaccurate forecasts. This work makes a prediction abouthow popular the post will be and addresses any anomalies caused by factors outside of the study. A novel improved PARAFAC (A-PARAFAC) method that istensor factorization-based has been presented in order to cope with the user criteria that will be used in the future to rate any project. We consolidated the information on the historically popular content, and we accelerated the computation bychoosing the top contents that were most like each other. The tensor is factorisedwith the application of the Adam optimization. It has been modified such that thebias is now included in the gradient function of A-PARAFAC, and the value ofthe bias is updated after each iteration. The prediction accuracy is improved by32.25% with this strategy compared to other state of the art methods.

Basic Principles and Advancing the Popularization of Marxist Philosophy in Contemporary China

With the current domestic reform and opening-up,China has increased the construction and development of social economy whereas Marx's philosophy has become a key research topic for social research scholars.This article focuses on the basic principles of the widespread practice of Marxism in the Chinese society and conducts a brief analysis on its journey of popularization.

A Probe into the Popularization Ways of Early Childhood Educational Drama in Kindergartens

Early childhood education drama lessons can be simply explained as educationally meaningful drama training for children before the compulsory education stage.Its educational characteristics are preschool children as the main body of education,paying attention to the preservation and protection of children’s nature,and through educational drama Symbolic games,imagination games,pretend games,social drama games and other links further expand children's social cognition.Its purpose is to inspire the development of students in moral education through the art form of educational drama,and use drama as a carrier to further liberate children’s nature,enlighten children’s minds,improve children’s personality and through participating in drama appreciation,creation,performance,and imitation.Play a vital role in children's creativity and other aspects.However,there are still many huge problems in the general acceptance and large-scale promotion of early childhood education drama classes in our inland cities.I have discovered the current promotion of kindergarten education drama classes by exploring the promotion methods of early childhood education drama classes in kindergartens.The biggest problem is the lack of professional teachers'resources and the kindergarten's insufficient understanding of the importance of educational drama.

Research on the Coordinated Development of Higher Education in Lanxi in the Era of Popularization

China's higher education has entered the popularization stage,which coincides with the 14th Five-Year Plan and the process of educational modernization.As a"short board"in the development of higher education in the western region,the higher education in Lanxi should accurately understand the basic characteristics of the popularization stage of higher education and firmly grasp new opportunities for future development[1].On the basis of interpreting the development needs and policy opportunities of national higher education in the new era,the government in Lanxi needs to renew school-running ideas,clarify school-running development goals,deepen the reform of school-running system,promote the modernization of higher education governance system,strengthen the cultivation of collaborative ability and the construction of characteristic disciplines in its higher education,improve the quality of personnel training and the social contribution of human resources,as well as run a satisfactory education for the people.

Predicting the Popularity of Online News Based on the Dynamic Fusion of Multiple Features

Predicting the popularity of online news is essential for news providers and recommendation systems.Time series,content and meta-feature are important features in news popularity prediction.However,there is a lack of exploration of how to integrate them effectively into a deep learning model and how effective and valuable they are to the model’s performance.This work proposes a novel deep learning model named Multiple Features Dynamic Fusion(MFDF)for news popularity prediction.For modeling time series,long short-term memory networks and attention-based convolution neural networks are used to capture long-term trends and short-term fluctuations of online news popularity.The typical convolution neural network gets headline semantic representation for modeling news headlines.In addition,a hierarchical attention network is exploited to extract news content semantic representation while using the latent Dirichlet allocation model to get the subject distribution of news as a semantic supplement.A factorization machine is employed to model the interaction relationship between metafeatures.Considering the role of these features at different stages,the proposed model exploits a time-based attention fusion layer to fuse multiple features dynamically.During the training phase,thiswork designs a loss function based on Newton’s cooling law to train the model better.Extensive experiments on the real-world dataset from Toutiao confirm the effectiveness of the dynamic fusion of multiple features and demonstrate significant performance improvements over state-of-the-art news prediction techniques.

El Salvador Cane Sugar and Coffee Become Popular in China

El Salvador established diplomatic relationship with China in 2018,opening a new chapter in the history of bilateral relations.Since the establishment of the diplomatic relationship,bilateral relations have been growing steadily,with frequent reciprocal visits of high-ranking officials between the two countries.The cooperation has achieved fruitful results in the realms of politics,trade,the economy and cultural humanities.