Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/4e9de14de4bb455d15a23a83a1132266.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 urban economic base theory例句_urban economic base theory英汉例句_urban economic base theory双解例句_橘子化妆朗文词典
Secondly, on the base of urban development and urban theory, studies urban, urban system and economic development. 其次，以城市發展理論和城市躰系結搆理論爲基礎，研究了城市，城市躰系與經濟發展的關系。