Study on the development and improvement of punishment practice Study on the development and improvement of punishment practice. 并列题名：Study of the development and improvement of western rural teachers policies 并列题名：Mentalizing in the development and treatment of attachment trauma Xing fa shi jian de fa zhan yu wan shan =: Study on the development and improvement of punishment practice / 并列题名：Study on the development of small towns in Northwest China Study of the development and improvement of western rural teachers policies 并列题名：Research on the development and management of hot spring tourism destination 并列题名：Study on the development of Chinese financial market frontier 并列题名：Study on the development of school bus in China