The Qin were swift in their assault on the other states. They first attacked the Han, directly east, and took their capital city of Xinzheng in 230 BC. They then struck northward; the state of Zhao surrendered in 228 BC, and the northernmost state of Yan followed, falling in 226. Next, Qin armies launched assaults to the east, and later the south as well; they took the Wei city of Daliang (now called Kaifeng) in 225 and forced Chu to surrender by 223. Lastly, they deposed the Zhou dynasty's remnants in Luoyang and conquered Qi, taking the city of Linzi in 221 BC.
The Qin were swift in their assault on the other states. They first attacked the Han directly east, and took their capital city of Xinzheng in 230 BC. They then struck northward; the state of Zhao surrendered in 228 BC, and the northernmost state of Yan followed, falling in 226. Next, Qin armies launched assaults to the east and later the south as well; they took the Wei city of Daliang (now called Kaifeng) in 225 and forced Chu to surrender by 223. Lastly, they deposed the Zhou dynasty's remnants in Luoyang and conquered Qi taking the city of Linzi in 221 BC.