Daqing Oil Field

Largest oil field in China

The Daqing Oil Field, formerly romanized as "Taching", is the largest oil field in the People's Republic of China, located between the Songhua river and Nen River in Heilongjiang province. When the Chinese government began to use pinyin for romanization, the field's name became known as Daqing.

This keyword could refer to multiple things. Here are some suggestions: