Research on the Construction of Bilingual Chinese Culture Courses in Vo⁃ cational Colleges against the Background of the“Belt & Road Initia⁃ tive”— Taking Jiangsu Maritime Institute for Example

This paper first analyses the current situation and problems of Chinese culture courses for international students in high⁃er vocational colleges and then four strategies are put forward to improve its construction:enhance the importance of Chinese cul⁃tural education for international students,strengthen the cultivation of teachers for teaching Chinese culture,form standard of Chi⁃nese culture curriculum and highlight teaching characteristics of Chinese culture course.

Empirical Study on Relationship between Income Structure and Consumption of Rural Residents in Jiangsu

After the Chinese economy enters a new era,there has been significant changes in the pull of consumption,investment,and import and export for the economic growth,and consumption has gradually become the main driving force of economic growth.The core factor influencing the consumption is income,so it is particularly important to study the impact of income and its structure on the consumption.Based on the relevant data of Jiangsu's income and its structure and consumption in 1992-2018,using Granger causality test and other methods,we built an econometric model,and made an empirical analysis on the relationship between the two,and finally came up with conclusions and recommendations.

The Existing Situation and Training about Maritime English Teachers in China

Based on analyzing the existing situation about Maritime English teachers in China, a qualified maritime English teacher must not only have the good English competence but also be familiar with the related maritime knowledge. In this paper, the author proposes some effective ways to improve the qualities of maritime English teachers.

A Research on the Construction of International Training Course for Maritime Talents Based on the Initiative of ＂One Belt and One Road＂

Based on the initiative of ＂One Belt and One Road＂ and the demand analysis of the international shipping market for high-quality maritime talents with good skills of communicating ability and international vision, this paper analyzes the feasibility, necessity, construction goal, construction principle, construction content, tutorial setting, tutorial structure and tutorial demonstration and explore how＂ to make China maritime universities＇ have ability to train the international students in an efficient and orderly manner; by investigating the relevant enterprises and institutions, and presents a plan for the construction of ＂One Hundred Courses, One Thousand Class-Hours＂.

On“going-out”of Chinese Maritime Culture Under the Strategy of“the Belt and Road Initiative”

This paper mainly focuses on how to promote Chinese Maritime Culture“going-out”smoothly and successfully.As is known to all,the Belt and Road Initiative advocates economic cooperation,but also involves cultural exchange and cross-cultural communication.And among all the activities,culture is put on the top priority.The Belt and Road Initiative has paved the way for Chinese cultural“going-out”,but there are stills some obstacles need to be coped with.In the paper,we will take Chinese Mari⁃time Culture for example to demonstrate the current situation of Chinese Culture“going-out”,analyzing the obstacles and figuring out the solutions as possible.

Nonlinear Robust Stabilization of Ship Roll by Convex Optimization

Dear Editor,This letter presents a nonlinear robust controller design method for ship roll stabilization by combining the dual of Lyapunov's stability theorem with the sum of squares(SOS) technique. Varying initial metacentric height and ship speed are regarded as uncertainties, sea waves are considered as external disturbances, and then the robust nonlinear controller is designed. Taking a container ship as an example, simulations are performed to verify the effectiveness of the proposed design scheme.

Designing an Experimental Device for Swinging Excitation Spray Cooling

In this paper,we introduce the design principle of the oscillating excited spray cooling experimental device.We then designed an oscillating excited spray cooling experimental device.By using the device,the swaying motion can be realized through the control system,and the motion of the droplet under different vibration frequencies can be observed.By measuring the liquid flow rate and pressure,the changes in liquid flow rate,pressure,and temperature with time under different vibration frequencies were studied.The trajectory of the droplet and the temperature distribution of the droplet under different vibration frequencies could be observed.The device has a simple structure,is easy to control,and can achieve continuous observation of the spray cooling process.

Tourism Development and Ecological Environment Protection

This paper defined tourism environment, analyzed the impact of tourism development on the water environment, soil, vegetation and landscape and proposed main measures for protecting tourism environment on this basis.

Analysis and Prediction of Regional Electricity Consumption Based on BP Neural Network

Electricity consumption forecasting is one of the most important tasks for power system workers,and plays an important role in regional power systems.Due to the difference in the trend of power load and the past in the new normal,the influencing factors are more diversified,which makes it more difficult to predict the current electricity consumption.In this paper,the grey system theory and BP neural network are combined to predict the annual electricity consumption in Jiangsu.According to the historical data of annual electricity consumption and the six factors affecting electricity consumption,the gray correlation analysis method is used to screen the important factors,and three factors with large correlation degree are selected as the input parameters of BP neural network.The power forecasting model uses nearly 18 years of data to train and validate the model.The results show that the gray correlation analysis and BP neural network method have higher accuracy in power consumption prediction,and the calculation is more convenient than traditional methods.

Research on Talent Training Model in Higher Vocational Colleges from the Perspective of"One Belt and One Road"Initiative

The proposal of "One Belt and One Road" development strategy further promotes the internationalization of Higher Vocationalcolleges, puts forward new requirements for personnel training in Higher Vocational colleges, and also brings new opportunitiesfor development of Higher Vocational education. Under the background of the "One Belt and One Road" initiative, local highervocational colleges should innovate the talent training mode and accurately orientate the talent training. By sorting out somedeficiencies in the current talent training mode of Higher Vocational Education in China, this paper puts forward the path ofinnovative talent training mode, which can provide reference for higher vocational education to clear its objectives, perfect itsideas and correct its deficiencies, so as to meet the needs of the market for talent training. It is necessary to innovate the concept ofrunning a school, and adopt the school-enterprise cooperation and education model in accordance with the society's demand fortalents, and it is more targeted and effective in the cultivation of talents. Establish the talent training objectives needed to meetlocal development and the implementation of the “Belt and Road” strategy, and build a professional and curriculum system thattakes advantage of regional advantages.

An Efficient and Practical Quantum Blind Signature Protocol with Relaxed Security Model

Blind signature has a wide range of applications in the fields of E-commerce and block-chain because it can effectively prevent the blind signer from getting the original message with its blindness.Owing to the potential unconditional security,quantum blind signature(QBS)is more advantageous than the classical ones.In this paper,an efficient and practical quantum blind signature scheme relaxed security model is presented,where quantum superposition,decoy qubits and hash function are used for the purpose of blindness.Compared with previous QBS scheme,the presented scheme is more efficient and practical with a relaxed security model,in which the signer’s dishonest behavior can be detected other than being prevented as in other QBS schemes.

An Efficient Quantum Key Distribution Protocol with Dense Coding on Single Photons

Combined with the dense coding mechanism and the bias-BB84 protocol,an efficient quantum key distribution protocol with dense coding on single photons(QDKD-SP)is proposed.Compared with the BB84 or bias-BB84 protocols based on single photons,our QDKD-SP protocol has a higher capacity without increasing the difficulty of its experiment implementation as each correlated photon can carry two bits of useful information.Compared with the quantum dense key distribution(QDKD)protocol based on entangled states,our protocol is more feasible as the preparation and the measurement of a single-photon quantum state is not difficult with current technology.In addition,our QDKD-SP protocol is theoretically proved to be secure against the intercept-resend attack.

Variability of the deep South China Sea circulation derived from HYCOM reanalysis data

This study aims to investigate variability of the deep South China Sea(SCS)circulation using the Hybrid Coordinate Ocean Model(HYCOM)global reanalysis product.The results reveal that annual cycle is a dominant component in the deep SCS circulation.Meanwhile,the boundary circulation strength is the weakest in January and peaks between June and September.The eastern and southern boundary currents strengthen/weaken one to three months earlier than that in the western and northern boundaries.Vector Empirical Orthogonal Functions(VEOF)analysis results reveal that semiannual and intraseasonal fluctuations are significant components,of which the spatial patterns are mainly confined in the northern and western boundary areas as well as the southwestern sub-basin.Wavelet analysis results show the strength of significant fluctuation varies year to year.Trend analysis results indicate a decadal weakening in the deep SCS circulation.An anomalous anticyclonic circulation,50–70 km apart from the slope break,tends to weaken the cyclonic boundary circulation in the western and northern boundaries as well as the southwestern sub-basin.This trend is similar to the observed decadal weakening in the North Atlantic deep circulation.Thus,the findings of this study reveal that the variation of the deep SCS circulation has a remarkable response to the climate change.The mechanisms responsible for the variation are worth pursuing if more observations are available.

Quantum Algorithms and Experiment Implementations Based on IBM Q

With the rapid development of quantum theory and technology in recent years,especially the emergence of some quantum cloud computing platforms,more and more researchers are not satisfied with the theoretical derivation and simulation verification of quantum computation(especially quantum algorithms),experimental verification on real quantum devices has become a new trend.In this paper,three representative quantum algorithms,namely Deutsch-Jozsa,Grover,and Shor algorithms,are briefly depicted,and then their implementation circuits are presented,respectively.We program these circuits on python with QISKit to connect the remote real quantum devices(i.e.,ibmqx4,ibmqx5)on IBM Q to verify these algorithms.The experimental results not only show the feasibility of these algorithms,but also serve to evaluate the functionality of these devices.

A Study on ESP Chinese-English Translating Practice Based on the Translation Memetics

＂Memes＂ translation theory has been applied in translation practice, especially in the field of ESP （English for Specific Purposes） translation. In view of this, based on the relevant ＂memes＂ translation theory and the professional module positioning expressed by ESP, this article analyzes ESP language memes analysis and illustrates some related translation strategies employed in ESP Chinese-English translating practice properly, such as direct translation and indirect translation, semantic translation and communicative translation, foreignizing translation and domesticating translation, etc.

Current Situation, Reasons and Suggestions of Income and Consumption of Rural Residents

Based on the empirical analysis of rural residents’ income and consumption, we are going to discuss the reasons for the weak income growth and lagging consumption of rural residents in China. Finally, we propose relevant suggestions and measures to increase rural residents’ income, promote rural residents’ consumption and develop rural markets.

A numerical investigation on deep shale gas recovery

In recent years,exploration and development of deep shale gas(at a burial depth of 3,500-4,500 m)has become a hotspot in the industry.However,the state of gas storage and transporting mechanism for deep shale gas under high pressure and temperature have not been thoroughly explored,compared with its shallower counterpart.A numerical model for deep shale gas recovery considering multi-site nonisothermal excess adsorption has been established and applied using Finite Element Method.Results from the simulation reveal the following.(1)Excess desorption significantly impacts early-stage performance of deep shale gas well;the conventional way for shallower shale gas development,in which the density of adsorbed gas is not distinguished from that of free gas,overestimates the gas in place(GIP).(2)Although thermal stimulation can speed up the desorption and transporting of deep shale gas,the incremental volume of produced gas,which is impacted not only by seepage velocity but also density of gas,is insignificant,far from expectation.Only an additional 2.03%of cumulative gas would be produced under treatment temperature of 190C and initial reservoir temperature of 90C in a period of 5 years.(3)Matrix porosity,which can be measured on cores in laboratory and/or estimated by using well logging and geophysical data,is the most favorable parameter for deep shale gas recovery.With 60%increase in matrix porosity,an extra 67.25%shale gas on a daily base would be recovered even after 5-year depletion production;(4)Production rate for gas wells in shale reservoirs at 3,500 m and 4,500 m deep would be raised by 5.4%in a 5-year period if the depth of target interval would increase by 340 m without thermal treatment according to the numerical model proposed in the study.

Role of computer teaching in employment-oriented vocational education

This paper starting from the current issue of computer teaching profession, proposes action-oriented approach for employment -oriented in the computer teaching. The implementation of action-oriented approach breaks the traditional teaching model, combine the learning of specialized knowledge and cultivation of professional expertise organically, and thus enhance the students＇ active learning, the ability to take the initiative to explore, making them develop in professional competence, social skills and personality

Construction of Chinese Learning Mode for Overseas Students in Higher Vocational Colleges under the Background of the Belt and Road Initiative

With the deepening of exchanges between China and other countries,especially the proposal of the Belt and Road Initiative,more and more foreign students come to China to study,putting forward higher requirements for the education and management of colleges and universities in China.In the process of implementing the strategy of"one belt and one road",language interaction is the basic prerequisite for achieving exchanges and cooperation among different countries.In the face of this situation,by analyzing the existing problems in the training of overseas students in higher vocational colleges in China under the background of"One Belt and One Road"strategy,in this paper,the construction of the Chinese learning mode for overseas students in higher vocational colleges was put forward,hoping to provide help for the training of overseas students and solve the problem of foreign students'language learning.

Discussion of Translation from English Film Titles into Chinese from the Perspective of Reception Theory

Reception theory, a newly developed discipline, is an audience- oriented film title translation approach. According to Reception Aesthetics, the historical life of a literary work is unthinkable without the active participation of the readers. With the reception theory as the theoretical background, it will pilot the basic points of the translation of film titles, namely, informative value, cultural value, aesthetic value, and commercial value, with the five pragmatic methods of general translation. Furthermore, it also takes the factor of intercultural factors into consideration when discussing this topic.