Research on the development of business English major research on the development of the dairy industry in China research on the development of China's diverse public opinion field research on the development of urban-rural integration in the new era research on the development strategies based on patent roadmap research on the development path of Zhongguancun in the new era research on the development of infant schools in 19th-century Britain research on the decoration of Yixing Zisha teapots research on the innovative development of university aesthetic education research and development partnership.