如下：

China's most beautiful countryside forges new tourism engine. To extend the time of popularity and attract more tourists' attention, the government has decided to transform industries and apply new modes to improve the countryside's tourism. 

Beijing launched a project to renovate its countryside in 2004, and about 1.2 billion yuan ($174.3 million) was invested into the upgrade from 2004 to 2013.

Beautiful countryside was designed to keep the traditional elements of the countryside, while, at the same time, making the living environment cleaner.

翻译如下：

中国最美丽的乡村打造了新的旅游引擎。为了延长受欢迎的时间并吸引更多游客的注意，政府决定转变产业，应用新的模式来改善农村旅游业。

2004年，北京启动了一项农村改造项目，从2004年到2013年，共投入约12亿元（1.743亿美元）用于农村改造。美丽的农村旨在保留农村的传统元素，同时使生活环境更加清洁。