In the 15th-19th century,among the tour towns and scenic areas of the Yangtze River Delta,there were a great number of feudal official,temples and even families took on reception in exception of the inns,bars and businesses etc.

In the end of 19th century and the early 20th century,following wes t ern learning spread to the east,European chemistry education had made its way in to China and set a model for Chinese chemistry education.

Western movement" offered some foundations for American developing economy in the 19th century and lead to a modern America.

The period of European romantic music in the 19th century was a time with its own characteristic and style and the French opera had the features of music in the period.

The linguistics study in China experienced a short brilliance in the 19th century.

Discussion on international relations of Northeast Asian Countries in 19th century;

Research on the problem of adoption in 19th century: focused on Anhui province;

An Analysis of the Motivation and Manner of the British Empire s Overseas Expansion in 19th Century;

Religious Influence on European Literature before 19th Century;

"Working All the Year Round":Reality or Exaggeration——A Study of Working Days Per Year of Workers in Major Vocations in Songjiang of the Early Nineteenth Century;