What Chinese States Were Doing From 475 to 221 BC

This page is the CodyCross answer for the clue below from Mesopotamia, Group 970, Puzzle 4 (Earliest Tax Records).

Question is: What Chinese States Were Doing From 475 to 221 BC

and the answer is: WARRING

Word Meaning:

WARRING — engaged in war; belligerent

Definitions from Wiktionary.