New Characteristics of the Dust Weather in Northern Shaanxi in Recent 10 Years

[Objective] The research aimed to study new characteristics of the dust weather in northern Shaanxi in recent 10 years and correlation between dust weather and meteorological factor. [ Method] Based on observation data of 3 national basic meteorological stations （Yuyang District, Dingbian and Yan＇an） during 2001 -2010, the newest fact characteristics of temporal-spatial evolution for sand storm, sand blowing and floating dust in northern Shaanxi during 2001 -2010 were illustrated. Correlation between dust weather and meteorological factor （gale, precipitation and temperature） was analyzed. [Result] Compared with the 1990s, dust days in northern Shaanxi during 2001 -2010 still continued to decrease. There was no sand storm in Yan＇an. Sand storm days in northem region of north Shaanxi in most years was 1.0 -2.0 d. Sand blowing was main characteristics of the dust weather in northern Shaanxi, and proportion of the sand blowing days to dust days was 80% -90%. Dust days in Dingbi- an had good correlation with gale days, but gale days was smaller than dust days. That is to say, smaller wind force could induce dust weather. Decrease of the dust days presented inverse correlations with precipitaion and temperature. Precipitation increase and temperature rise could inhibit occurrence of the dust weather. Although total dust days decreased, sand storm in Yuyang District had increase tendency. [ Conclusion] The research had scientific, objective and practical significance for prediction of the climate change tendency in northern Shaanxi.

REE Characteristics of a New Uranium Mineral from the Xianshi Uranium Deposit, South China

Objective Galuskin et al. （2011） firstly discovered that vorlanite （CaU^6＋/4＋）04 is a rare Ca-rich mineral with a fluorite-type structure, which is isostructural with uraninite （U^4＋O2）. Previous studies of the Xianshi granite-related uranium deposit reported that uraninite and pyrite are the major ore minerals whereas galena, clausthalite （PbSe）, and pyrite are minor phases in the ores. A more detailed petrographic and geochronological study of the uranium minerals from the Xianshi deposit showed that there are three distinct types of uraninite-bearing assemblages which formed at three mineralization episodes （Fig. la; Luo et al., 2015）.

Reflections on a New Era of Socialism with Chinese Characteristics

Socialism with Chinese characteristics has gone through dificulties and reached a new level.The report of the 19th National Congress of the Communist Party of China clearly pointed out that socialism with Chinese char-acteristics has entered a new era and it is our new historical position.This judgement is an important content of Xi Jjin-ping’s thought on the socialism with Chinese characteristics for a new era.From the perspective of theory,history and reality,the Marxism Times Thought is its theoretical basis;The Party's practice and recognition of keeping pace with the times is its historical basis;Canstantly promoting the pew development qf socialism with Chinese characteristics is its realistic requirement.

National Security Theory with Chinese Characteristics for a New Era

The COVID-19 pandemic has accelerated changes unseen in a century,ushering profound transitions in the development environment of China.The Central Committee of the Communist Party of China(CPC),with Comrade Xi Jinping at its core,maintains a firm hold on the strategic initiative in ensuring China’s security.It has developed new understandings and new ideas of the laws underlying national security,and emphasized the need to take a holistic approach to national security.This holistic approach is a powerful theoretical instrument that has become a fundamental guideline by incorporating China-specific characteristics to safeguarding and shaping national security.We must conscientiously study a holistic approach to national security to strengthen our consciousness of the need to keep in alignment with the Party Central Committee.We must closely follow the Party Central Committee in terms of our thinking,political orientation,and actions.We should put into practice Xi Jinping Thought on the Governance of China and implement the strategic decision to coordinate the needs of both development and security.We must remain committed to the principle of complying with China’s overall interests in ensuring both development and security as our nation marches toward rejuvenation.We must arm ourselves with Xi Jinping’s national security theory with Chinese characteristics for a new era and use it to guide our practices,thereby enhancing our professional abilities,quality,and methodologies to achieve levels commensurate with the requirements of a major and responsible country.We should adeptly align our efforts to the big picture of ensuring China’s national security in a holistic manner.

Voluntary Service:Contribute to the Realization of Chinese Dream——on Promoting the Development of Voluntary Service with Chinese Characteristics under New Historical Circumstance

China Volunteer Service Federation is a nationalfederated social organization composed ofvoluntary service organizations and volunteers.Since its founding in more than two years ago,by strengthening cooperation with diversifiedvoluntary service organizations at all levels,promoting the working methods innovationof voluntary service in all sectors and regions,

An Examination of the Concepts and Principles of China's Major-Country Diplomacy with Its Own Characteristics for a New Era

The victorious convening of the 19th National Congress of the Communist Party of China(CPC)has indicated China’s major-country diplomacy with its own characteristics has entered a new era.Rooted in China’s diplomatic practices since the 18th National Congress of the CPC and the report to the 19th National Congress of the CPC,this paper is intended to elaborate on the issues relating to the concepts and principles of China’s major-country diplomacy with its own characteristics for a new era,in a bid to establish a basic framework for their studies.The core concepts of China’s major-country diplomacy with its own characteristics for a new era include a community with a shared future for humanity;inclusive development;amity,sincerity,mutual benefit,and inclusiveness;and the correct view on righteousness and interests.And the basic principles of China’s major-country diplomacy with its own characteristics for a new era include being enthusiastic and pressing on;bottom-line thinking;win-win cooperation;and mutual consultation,joint construction and co-sharing.These concepts and principles should be applied in China’s concrete diplomatic practices.

Observations on the Theoretical System of People-to-People Diplomacy with Chinese Characteristics in the New Era

With salient hallmarks of the time,people-topeople diplomacy with Chinese characteristics was proposed against the backdrop of China’s integration with the world as well as the strategic transformation of China’s people-to-people diplomacy.The establishment of a theoretical system for it conforms to the new situation and new requirements of the times,and is line

General Secretary Xi Jinping’s Important Statements on Respecting and Protecting Human Rights are Integral Parts of Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era

General Secretary Xi Jinping’s important statements on respecting and protecting human rights have deepened the theoretical and practical cognition of the Communist party of China on human rights and opened up a new realm of socialist human rights theory with Chinese characteristics. They are major original theories responding to the demands of the times to realize national rejuvenation, fundamental guidelines for the development of China’s human rights for a new era, the most comprehensive, systematic and scientific human rights theoretical system of the Cp C so far, and integral parts of Xi Jinping Thought on Socialism with Chinese Characteristics for a New Fra. The essence of General Secretary Xi Jinping’s important statements on respecting and protecting human rights expound on the purpose, the path, the system, and the practice of human rights in China and offer valuable guidance for the development of the global human rights cause. General Secretary Xi Jinping’s important statements on respecting and protecting human rights establish a scientific guideline for the future development of human rights. They are of great significance to the promotion of broader and fuller enjoyment of human rights by the people, the realization of the great rejuvenation of the Chinese nation, the improvement of international influence of China’s discourse power on human rights, and the better development of the world human rights cause.

NEW HETEROCYCLIC SYSTEMATIC SYNTHESIS V.THE SYNTHESIS AND CHARACTERISTICS OF 1,3a,5-TRISUBSTITUTED-3a,4,5,11-TETRAHYDRO-1,2,4-OXADIAZOLINO[5,4-d][1,5]BENZODIHETEROPINES

Twenty-seven oxadiazolino[5,4-d][1,5]benzodiheteropine derivatives have been synthesized by the 1,3-dipolar cycloaddition of benzodiheteropines with nitrile oxide 1,3-dipoles,their conformations and the characteristics of the newly formed oxadiazoline fused on them have been studied.It has also been found that the mass spectra show characteristic fragmentation patterns.

Taking the Path of Poverty Reduction with Chinese Characteristics to Promote New Progress in China's Human Rights——A Keynote Speech at the Opening Ceremony of 2018 Beijing Forum on Human Rights

The 2018 Beijing Forum on Human Rights opens on this wonderful autumn day.On behalf of the China Society for Human Rights Studies, I wish to express warm congratulations on the opening of the forum and a sincere welcome to all guests from home and abroad.

The Historical Position and Value Dimensions of Human Rights Civilization

Human beings are the mainstay and the ultimate goal of civilization.The history of human civilization is a continuous struggle to realize the respect,liberation,protection,and development of humanity.Human rights are an achievement of humanity and a symbol of progress,and the human rights civilization is an important component of human civilization.Understanding and interpreting human rights from the perspective of human rights civilization means that human rights are not only a concept or an idea but also a grand historical and long-term social practice.Up to now,the development of human rights civilization has roughly experienced four awakening eras:initialization,revolution,popularization,and globalization.In terms of its value dimensions,it has the characteristics of progressiveness,diversity,commonality,inclusiveness,indivisibility,openness,and so on.The historical position of human rights civilization and the development of its value dimensions have shown to the world that human rights are the common wealth of humanity,and human rights belong to all mankind;human rights are historical,concrete,and developmental;the concept of human rights is constantly evolving,and its connotations and categories are constantly expanding;achieving the free and well-rounded development of every person is the highest value realm of human rights civilization.The Chinese modernization endows Chinese civilization with modern strength and opens up new horizons for human rights civilization.The new pattern of human rights civilization to be created by Chinese modernization not only possesses the common characteristics of human rights civilization but also enjoys Chinese characteristics based on its own national conditions,enriching and developing the diversity of human rights civilization for all mankind.

New Activity of the Tanlu Fault Zone in the South of Huaihe to the Nvshanhu Segment since the Late Quaternary

Taking the Huaihe to the Nvshanhu segment of the Tanlu( Tancheng-Lujiang) fault zone as the main research target to explore whether there has been new activity since the late Quaternary,and based on the interpretation of remote sensing images and repeated surface investigations,we excavated trenches at the sections where the tectonic landform is significant,identified and recorded the deformation patterns of the fault and analyzed the activity behavior. Samples of new activity and deformation were collected and oriented slices were ground based on the samples ' original state to make the micro structural analysis and demonstration. All of the above research shows very clear linear tectonic geomorphology along the fault,three trenches across the fault zone all revealed new deformation traces since late Quaternary. The latest stratum dislocated by the fault is the late Quaternary and Holocene. The main slip mode is stick slip,as represented typically by fault scarps,wedge accumulation,the faults and the filled cracks and so on. In general,it shows the characteristics of brittle high-speed deformation and belongs to the prehistoric earthquake ruins. The above understanding was confirmed partially by microscopic analysis. In addition,the similarities and differences and the possible reasons for the characteristics of the latest activities of the Tancheng-Lujiang fault zone in the north and south of the Huaihe River regions are also discussed in this paper.

Overview of the Symposium on Human Rights Cause in China in the New Era

The symposium on the "Progress of Human Rights Development in the New Era in China" was jointly hosted by the China Society for Human Rights Studies and the Publicity Department of the Guangdong Provincial Central Committee of the Communist Party of China and organized by Guangzhou University Institute for Human Rights in Guangzhou on 19 December 2017. Scholars and experts from more than 20 universities and institutes, as well as delegates from over 10 ministries and commissions under the State Council participated in the symposium. The symposium explored four themes: "Human Rights Connotations in Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era", "The Progress of Human Rights Development in China after the 18 th National Congress of the CPC", "The Prospective of Human Rights Development in the New Era in China", as well as "Building a Community with a Shared Future for Human Beings and the Progress of the Human Rights Development of the World". This Paper is a record of the important opinions articulated during the Symposium.

信阳地区禽病流行新特点及其防制措施

禽病是影响信阳地区养禽效益的主要因素，近年来，随着我区养禽业的迅猛发展，禽病的发生与流行出现一些新特点。研究这些新待点。找出解决问题的措施，用以指导养禽生产，以促使我区养禽业健康快速发展。本文提出我区近几年禽病出现的六大新特点及根据新特点而采取的防制措施。

海船船员适任考试新大纲实施对船长英语教学实践的启示

为适应STCW78/10公约的要求,我国海事主管机关制定颁布了新的海船船员英语考试大纲。该文首先就新大纲的内容作了详细解读,在此基础上,结合个人教学实践和经验总结,就新大纲的实施对船长航海英语教学实践带来的启示作进一步诠释。

Static recording characteristics of new type super-resolution near-field structure

A novel super-resolution near-field optical structure （super-RENS） with bismuth （Bi） mask layer is proposed in this paper. Static optical recording tests with and without super-RENS are carried out using a 650-nm semiconductor laser at recording powers of 14 and 7 mW with pulse duration of 100 ns. The recording marks are observed by high-resolution optical microscopy with a charge-coupled device （CCD） camera. The results show that the Bi mask layer can also concentrate energy into the center of a laser beam at low laser power similar to the traditional Sb mask layer. The results above are further confirmed by another Ar;laser system. The third-order nonlinear response induced by the plasma oscillation at the Bi/SiN interface during laser irradiation can be used to explain the phenomenon. The calculation results are basically consistent with our experimental results.

Innovation of Chinese Discourse in the Context of Reform and Opening Up

Through reform and opening up,China has moved from the edge of the world arena to the center and this great historical change in its development has created new requirements for the innovation of Chinese discourse.The remarkable achievements of reform and opening up have not only maintained the vitality of Chinese discourse,but also built the inherent foundation for holding confidence in discourse.The key reason why the policy of reform and opening up has facilitated the historic construction of Chinese discourse is that it is a scientific answer to the questions of our times about how to build socialism in a country relatively backward in the level of economy and education.In a new era for the cause of socialism with Chinese characteristics,the innovations and development of Chinese discourse have shown new features rarely seen before,among which the most significant is that constructing Chinese discourse is no longer a matter of individual cases but more of a common phenomenon.In the historic journey towards an all-round in-depth reform,broader theoretical space has been created for Chinese discourse.In addition,it is an important signpost in the path of promoting innovative development of Chinese discourse in a new era,namely,how to"tell China’s stories well",and establish an appropriate mode for conveying Chinese discourse to the world.