China's underwear market, concurrently with the transformation of China's fashion companies' structure performed in recent years, has attracted numerous underwear brands to share the large but limited mark...China's underwear market, concurrently with the transformation of China's fashion companies' structure performed in recent years, has attracted numerous underwear brands to share the large but limited market,especially after entering WTO. Confronting the sharp competition, how can the China's companies survive?The following study answers this urgent question by introducing one functioning pattern for international matured brands to spread in the China's market.展开更多
The efficient market hypothesis is one of the most important theories in finance.According to this hypothesis,in a stock market with sound laws,good functions,high transparencies,and extensive competitions,all valuabl...The efficient market hypothesis is one of the most important theories in finance.According to this hypothesis,in a stock market with sound laws,good functions,high transparencies,and extensive competitions,all valuable information is timely,accurately,and fully reflected in the trend of stock prices including the current and future values of enterprises.Unless there are market manipulations,it would be impossible for investors to gain more above the average profits in the market by analyzing former prices.Since the efficient market hypothesis has been introduced,it has become an interest in the empirical research of the security market.It is one of the most controversial investment theories and there are many evidences supporting and also opposing this hypothesis.Nevertheless,this hypothesis still holds an important status in the basic framework of mainstream theories in modem financial markets.By analyzing simulated investment transactions in regard to stock trading of three different enterprises,this paper verified that the efficient market hypothesis is partially valid.展开更多
The petroleum industry plays an essential role in driving China's economic development.In the past few decades,severa reforms in the petroleum industry have been implemented;however,there are still some is sues th...The petroleum industry plays an essential role in driving China's economic development.In the past few decades,severa reforms in the petroleum industry have been implemented;however,there are still some is sues that have not been resolved Moreover,with the new-normal economy,the transition to green energy and international trade disputes,the petroleum marke is also facing emerging challenges.Therefore,the purpose of the present study is to review the historical development o China's petroleum market,identify the current challenges and propose corresponding countermeasures for future prospects As a conclusion,five main challenges are highlighted totally,namely lack of marketization,excess oil refining capacity,hig external dependency,environment pollution and unstable international trading relationship.To address these challenges it is encouraged to deepen petroleum market reform,accelerate the elimination of inefficient refining capacity,diversify of supply sources,as well as improve domestic petroleum enterprises'ability to resist price risks.展开更多
TRASH separation has become the talk of the town in China these days as the government unveils a list of 46 “pilot cities” which have been selected to build up a garbage sorting and processing system by 2020. Mandat...TRASH separation has become the talk of the town in China these days as the government unveils a list of 46 “pilot cities” which have been selected to build up a garbage sorting and processing system by 2020. Mandatory schemes on household garbage sorting have already emerged in metropolises like Shanghai in order to improve its recycling rates.展开更多
文摘China's underwear market, concurrently with the transformation of China's fashion companies' structure performed in recent years, has attracted numerous underwear brands to share the large but limited market,especially after entering WTO. Confronting the sharp competition, how can the China's companies survive?The following study answers this urgent question by introducing one functioning pattern for international matured brands to spread in the China's market.
文摘The efficient market hypothesis is one of the most important theories in finance.According to this hypothesis,in a stock market with sound laws,good functions,high transparencies,and extensive competitions,all valuable information is timely,accurately,and fully reflected in the trend of stock prices including the current and future values of enterprises.Unless there are market manipulations,it would be impossible for investors to gain more above the average profits in the market by analyzing former prices.Since the efficient market hypothesis has been introduced,it has become an interest in the empirical research of the security market.It is one of the most controversial investment theories and there are many evidences supporting and also opposing this hypothesis.Nevertheless,this hypothesis still holds an important status in the basic framework of mainstream theories in modem financial markets.By analyzing simulated investment transactions in regard to stock trading of three different enterprises,this paper verified that the efficient market hypothesis is partially valid.
基金support provided by the National Natural Science Foundation of China(Nos.71974197 and 71774171)Beijing Social Science Fund(No.18GLC084)。
文摘The petroleum industry plays an essential role in driving China's economic development.In the past few decades,severa reforms in the petroleum industry have been implemented;however,there are still some is sues that have not been resolved Moreover,with the new-normal economy,the transition to green energy and international trade disputes,the petroleum marke is also facing emerging challenges.Therefore,the purpose of the present study is to review the historical development o China's petroleum market,identify the current challenges and propose corresponding countermeasures for future prospects As a conclusion,five main challenges are highlighted totally,namely lack of marketization,excess oil refining capacity,hig external dependency,environment pollution and unstable international trading relationship.To address these challenges it is encouraged to deepen petroleum market reform,accelerate the elimination of inefficient refining capacity,diversify of supply sources,as well as improve domestic petroleum enterprises'ability to resist price risks.
文摘TRASH separation has become the talk of the town in China these days as the government unveils a list of 46 “pilot cities” which have been selected to build up a garbage sorting and processing system by 2020. Mandatory schemes on household garbage sorting have already emerged in metropolises like Shanghai in order to improve its recycling rates.
