Over the past year,China has comprehensively relaxed and optimized its visa-free transit policy and introduced a number of facilitation measures to attract foreign tourists to China.The Chinese tourist image“Nihao!Ch...Over the past year,China has comprehensively relaxed and optimized its visa-free transit policy and introduced a number of facilitation measures to attract foreign tourists to China.The Chinese tourist image“Nihao!China”has been deeply rooted in the hearts of the people,and“China Travel”inbound tourism continues to be popular.China is welcoming friends from all over the world with a warm and open attitude.展开更多
The Commonwealth Travel Service Corporation(CTC Travel)is a comprehensive travel service provider deeply rooted in Singapore since its establishment in 1990.As a Singaporean tourism company with strong ties to China,C...The Commonwealth Travel Service Corporation(CTC Travel)is a comprehensive travel service provider deeply rooted in Singapore since its establishment in 1990.As a Singaporean tourism company with strong ties to China,CTC Travel has actively promoted cultural and tourism cooperation between the two countries for the past 35 years.According to Chen Bin,CEO of CTC Travel,traveling to China has always been a key business segment for his company,accounting for a quarter of its total business volume.Since its establishment 35 years ago,the company has arranged for nearly 700,000 Singaporean travelers to visit various regions of China for purposes including sightseeing,visiting relatives and friends,and attending business events.展开更多
The FAST radio telescope has significantly better sensitivity than any other current radio telescope.Consequently,FAST has discovered over a thousand new pulsars in sky regions already searched for 50 yr.The Galactic ...The FAST radio telescope has significantly better sensitivity than any other current radio telescope.Consequently,FAST has discovered over a thousand new pulsars in sky regions already searched for 50 yr.The Galactic Plane Pulsar Snapshot(GPPS)survey found three-quarters of these new pulsars.The article by Han et al.(2025)details the latest batch of 473 discoveries,bringing the total to 751.展开更多
In the process of patriotism education for primary school students,educational drama can play a very important role.However,the premise is that educational drama should be successfully integrated into the process of p...In the process of patriotism education for primary school students,educational drama can play a very important role.However,the premise is that educational drama should be successfully integrated into the process of patriotism education of primary school students,instead of simply and mechanically stuffing educational drama into patriotism education of primary school students.As far as the integration mode of educational drama is concerned,educational drama can be divided into three kinds,namely,discipline-oriented drama education,infiltration-oriented drama education and activity-oriented drama.Therefore,the integration methods are also divided into three categories,namely,setting up educational drama courses,using educational drama to infiltrate patriotic education into other disciplines and carrying out activity-oriented drama education.展开更多
Western legal scholars learn from China’s approach to justice at a seminar held at Oxford University.Mediation can work better than prosecution and prison.
Traditional pre-stack depth migration can only provide subsurface structural information. However, simple structure information is insufficient for petroleum exploration which also needs amplitude information proporti...Traditional pre-stack depth migration can only provide subsurface structural information. However, simple structure information is insufficient for petroleum exploration which also needs amplitude information proportional to reflection coefficients. In recent years, pre-stack depth migration algorithms which preserve amplitudes and based on the one- way wave equation have been developed. Using the method in the shot domain requires a deconvolution imaging condition which produces some instability in areas with complicated structure and dramatic lateral variation in velocity. Depth migration with preserved amplitude based on the angle domain can overcome the instability of the one-way wave migration imaging condition with preserved amplitude. It can also offer provide velocity analysis in the angle domain of common imaging point gathers. In this paper, based on the foundation of the one-way wave continuation operator with preserved amplitude, we realized the preserved amplitude prestack depth migration in the angle domain. Models and real data validate the accuracy of the method.展开更多
Referring to corn breeding literature at home and abroad,the possible ways to improve the efficiency of maize breeding were discussed.The results showed that through the summary and reflection on breeding objectives a...Referring to corn breeding literature at home and abroad,the possible ways to improve the efficiency of maize breeding were discussed.The results showed that through the summary and reflection on breeding objectives and strategies,and improvement and optimization of breeding techniques and methods,as well as adjustment and simplification of experimental design and implementation,the breeding cost would be greatly reduced,and the breeding efficiency would be improved.展开更多
本文以Talmy的认知语义概念事件词汇化模式理论为基础,研究英语WAY构式中动词的语义选择限制问题。本研究认为：动词是否适用于某个构式要受到构式表达认知事件的概念内容和概念结构两方面语义配置要求的制约。基于BNC语料库的观察数据...本文以Talmy的认知语义概念事件词汇化模式理论为基础,研究英语WAY构式中动词的语义选择限制问题。本研究认为：动词是否适用于某个构式要受到构式表达认知事件的概念内容和概念结构两方面语义配置要求的制约。基于BNC语料库的观察数据表明,英语WAY语句表达一种＂运动事件＂概念语义,其特点是：（1）动体逐渐通过某个延展的物理或者非物理空间（如时间、事件、事业、心理等）的路径。（2）运动是以某种非惯常方式进行的。（3）运动的方式和路径是被突显的。这类WAY句子构式需要表达[运动][方式][路径]概念语义,其中＂Vone s way＂短语构式仅表达[运动][路径]语义,且表达[路径无界]构形特征。因此,WAY构式语句中的动词不但需要提供[方式]概念内容语义,还要与[路径无界]概念结构语义相容。本文认为动词的语义限制条件有二：（1）动词表达或被识解为表达[方式]概念内容语义;（2）动词表达[路径无界]或者[时间无界]概念结构语义。展开更多
According to the analysis and statistics of relevant institution, it is a prominent problem that CSR reports generally become a mere formality. Through the analysis on the causes, it finds that it is inevitable for th...According to the analysis and statistics of relevant institution, it is a prominent problem that CSR reports generally become a mere formality. Through the analysis on the causes, it finds that it is inevitable for the phenomenon. Thus, we proposed to improve the cultivation mechanism of corporate responsibility by ex- panding and advancing the subject and the object, as well as the contents, of fi- nancial analysis in order to push ahead with CSR report in China.展开更多
文摘Over the past year,China has comprehensively relaxed and optimized its visa-free transit policy and introduced a number of facilitation measures to attract foreign tourists to China.The Chinese tourist image“Nihao!China”has been deeply rooted in the hearts of the people,and“China Travel”inbound tourism continues to be popular.China is welcoming friends from all over the world with a warm and open attitude.
文摘The Commonwealth Travel Service Corporation(CTC Travel)is a comprehensive travel service provider deeply rooted in Singapore since its establishment in 1990.As a Singaporean tourism company with strong ties to China,CTC Travel has actively promoted cultural and tourism cooperation between the two countries for the past 35 years.According to Chen Bin,CEO of CTC Travel,traveling to China has always been a key business segment for his company,accounting for a quarter of its total business volume.Since its establishment 35 years ago,the company has arranged for nearly 700,000 Singaporean travelers to visit various regions of China for purposes including sightseeing,visiting relatives and friends,and attending business events.
文摘The FAST radio telescope has significantly better sensitivity than any other current radio telescope.Consequently,FAST has discovered over a thousand new pulsars in sky regions already searched for 50 yr.The Galactic Plane Pulsar Snapshot(GPPS)survey found three-quarters of these new pulsars.The article by Han et al.(2025)details the latest batch of 473 discoveries,bringing the total to 751.
基金Supported by National Social Science Foundation (20XZX020).
文摘In the process of patriotism education for primary school students,educational drama can play a very important role.However,the premise is that educational drama should be successfully integrated into the process of patriotism education of primary school students,instead of simply and mechanically stuffing educational drama into patriotism education of primary school students.As far as the integration mode of educational drama is concerned,educational drama can be divided into three kinds,namely,discipline-oriented drama education,infiltration-oriented drama education and activity-oriented drama.Therefore,the integration methods are also divided into three categories,namely,setting up educational drama courses,using educational drama to infiltrate patriotic education into other disciplines and carrying out activity-oriented drama education.
文摘Western legal scholars learn from China’s approach to justice at a seminar held at Oxford University.Mediation can work better than prosecution and prison.
基金supported by the National 863 Program(Grant No.2006AA06Z206)the National 973 Program(Grant No.2007CB209605)CNPC geophysical laboratories and Ph.D innovative funding in China University of Petroleum(East China)
文摘Traditional pre-stack depth migration can only provide subsurface structural information. However, simple structure information is insufficient for petroleum exploration which also needs amplitude information proportional to reflection coefficients. In recent years, pre-stack depth migration algorithms which preserve amplitudes and based on the one- way wave equation have been developed. Using the method in the shot domain requires a deconvolution imaging condition which produces some instability in areas with complicated structure and dramatic lateral variation in velocity. Depth migration with preserved amplitude based on the angle domain can overcome the instability of the one-way wave migration imaging condition with preserved amplitude. It can also offer provide velocity analysis in the angle domain of common imaging point gathers. In this paper, based on the foundation of the one-way wave continuation operator with preserved amplitude, we realized the preserved amplitude prestack depth migration in the angle domain. Models and real data validate the accuracy of the method.
基金Supported by National Science and Technology Support Program(2007BAD69B05)~~
文摘Referring to corn breeding literature at home and abroad,the possible ways to improve the efficiency of maize breeding were discussed.The results showed that through the summary and reflection on breeding objectives and strategies,and improvement and optimization of breeding techniques and methods,as well as adjustment and simplification of experimental design and implementation,the breeding cost would be greatly reduced,and the breeding efficiency would be improved.
文摘本文以Talmy的认知语义概念事件词汇化模式理论为基础,研究英语WAY构式中动词的语义选择限制问题。本研究认为：动词是否适用于某个构式要受到构式表达认知事件的概念内容和概念结构两方面语义配置要求的制约。基于BNC语料库的观察数据表明,英语WAY语句表达一种＂运动事件＂概念语义,其特点是：（1）动体逐渐通过某个延展的物理或者非物理空间（如时间、事件、事业、心理等）的路径。（2）运动是以某种非惯常方式进行的。（3）运动的方式和路径是被突显的。这类WAY句子构式需要表达[运动][方式][路径]概念语义,其中＂Vone s way＂短语构式仅表达[运动][路径]语义,且表达[路径无界]构形特征。因此,WAY构式语句中的动词不但需要提供[方式]概念内容语义,还要与[路径无界]概念结构语义相容。本文认为动词的语义限制条件有二：（1）动词表达或被识解为表达[方式]概念内容语义;（2）动词表达[路径无界]或者[时间无界]概念结构语义。
文摘According to the analysis and statistics of relevant institution, it is a prominent problem that CSR reports generally become a mere formality. Through the analysis on the causes, it finds that it is inevitable for the phenomenon. Thus, we proposed to improve the cultivation mechanism of corporate responsibility by ex- panding and advancing the subject and the object, as well as the contents, of fi- nancial analysis in order to push ahead with CSR report in China.
