[开封 / 開封, Kāi fēng, ㄎㄞ ㄈㄥ]Kaifeng prefecture level city in Henan, old capital of Northern Song, former provincial capital of Henan; old name Bianliang 汴梁#13701[Add to Longdo]
[开封市 / 開封市, Kāi fēng shì, ㄎㄞ ㄈㄥ ㄕˋ]Kaifeng prefecture level city in Henan, old capital of Northern Song, former provincial capital of Henan; old name Bianliang 汴梁#45468[Add to Longdo]