development of Western China

• 西部开发

development of Western China的用法和样例：

例句

1. This is an important task of the Western China Development Office.
   这是今年西部开发办的一项重要工作。
2. This year substantive step must be made so that western China and middle part of China development can have a good start.
   西部开发今年就要迈出实质性步伐，为加快中西部发展开好头，起好步。