《资治通鉴·魏纪·魏纪四》
大家都认为： 丹阳地势险阻，与吴郡、会稽、新都、番阳四郡邻接，周围数千里，山谷万重。
众议咸以为： 丹杨地势险阻，与吴郡、会稽、新都、番阳四郡邻接，周旋数十里，山谷万重。
Everyone thought that Danyang was a dangerous and difficult area, bordering the four commanderies of Wu Commandery, Kuaiji Commandery, Xindu Commandery, and Fanyang Commandery, and extending for several thousand li around, with countless valleys and ravines. 
<s>[INST] Translate the following Classical Chinese text into English: 众议咸以为： 丹杨地势险阻，与吴郡、会稽、新都、番阳四郡邻接，周旋数十里，山谷万重。 [/INST] Everyone thought that Danyang was a dangerous and difficult area, bordering the four commanderies of Wu Commandery, Kuaiji Commandery, Xindu Commandery, and Fanyang Commandery, and extending for several thousand li around, with countless valleys and ravines. </s>
Translate the following Classical Chinese text into English: 众议咸以为： 丹杨地势险阻，与吴郡、会稽、新都、番阳四郡邻接，周旋数十里，山谷万重。
user
Everyone thought that Danyang was a dangerous and difficult area, bordering the four commanderies of Wu Commandery, Kuaiji Commandery, Xindu Commandery, and Fanyang Commandery, and extending for several thousand li around, with countless valleys and ravines.
assistant