Noise pollution due to traffic has been recognized as one of the chief sources that negatively affects the quality of life in urban areas across the globe. It is important to monitor and analyze the noise level before purposing remedial measures. So, the main aim of this study is the analysis...

Photocatalysis is considered an economical, environmentally friendly, and effective technology for removing pollutants. The construction of Z-Scheme heterojunctions has been identified as one of the feasible solutions capable of enhancing the photocatalytic activity. Herein, a series of visible...

This paper discusses the impacts of Chinese corporation' outward foreign direct invistment (OFDI) on their own green technology innovation. Based on 2010-2021 OFDI sample data of Chinese listed multinational corporations, this study finds that the green technology innovation of Chinese...

Since entering 21st century, the Chinese economy has obtained unprecedented development opportunity, growing rapidly. We emphatically analyze the remarkable performance and the immense changes of the Chinese economy in economic output, foreign trade, foreign investment and enterprise strength,...

The purpose of this paper is to, firstly explain the reason of international trade according to recent theories; secondly, collect several sorts of opinions about free trade and protectionism referring to relevant literatures; thirdly describe export barriers in different aspects, such as...

Based on the questionnaire of 10 sample ancient towns and villages in Shanxi Province, we analyze the poverty occurrence characteristics of ancient towns and villages in Shanxi Province: the poverty incidence in ancient towns and villages is high, with the slow pace of poverty reduction; the...