0 written abbreviation for northeast or northeastern -- 東北方的，東北的（northeast或northeastern的縮寫）
1 written abbreviation for the US state of Nebraska: used in addresses -- （美國）內布拉斯加州（寫地址時Nebraska的縮寫）
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
再长的路，一步步也能走完，再短的路，不迈开双脚也无法到达。
