What did the Chinese historical term Huaxia originally embody?

Question

What geographic and historical term denotes the westernmost protrusion of Asia, bounded by Georgia, Armenia, the Mesopotamian plain, the Euphrates and Orontes Rivers, and the Black, Mediterranean and Aegean Seas?

Answer 1

The common way of life, language and culture of tribes in the Central Plains of China
The people were a confederation of tribes living along the Yellow River, peoples which later became known as Han, and the term is from their language. Initially, Huaxia denoted mainly a civilized society that was distinct and in contrast to what was perceived as the barbaric peoples around it. The term is still used, in a slightly evolved sense, in China's concept of itself.