Shield tunnel theoretical research and construction practice 并列题名：Shield tunnel theoretical research and construction practice theoretical research and development practice Chinese rural tourism: theoretical research and practical exploration Pile design and construction practice 工程创造力论纲：理论研究与开发实践：theoretical research and development practice 书名原文:Pile design and construction practice Customs valuation: theoretical research and practical analysis Media culture : theoretical construction and critical practice 并列题名：Chinese rural tourism: theoretical research and practical exploration