西部

jīng jì jiàn shè zhòng xīn xiàng xī bù zhuǎn yí

经济建设重心向西部转移。

The focus of economic construction is to be shifted to the west.

zhè zhǒng zhí wù biàn bù gāi guó xī bù dì qū

这种植物遍布该国西部地区。

The plant is found throughout the western region of the country.

qīng hǎi zài zhōng guó de xī bù

青海在中国的西部。

Qinghai is in the west of China.