《元史·本纪·卷十八》
二十九日，云南行省把所确定的路、府、州、县前来奏上：上路两个，下路十一个，下州四十九个，中县一个，下县五十个。
己酉，云南行省以所定路、府、州、县来上：上路二，下路十一，下州四十九，中县一，下县五十。
On the 29th, Yunnan Province reported the roads, prefectures, states, and counties that had been defined: two roads in the upper region, eleven in the lower region, forty-nine lower states, one middle county, and fifty lower counties.
<s>[INST] Provide a modern Chinese interpretation of the following Classical Chinese passage: 己酉，云南行省以所定路、府、州、县来上：上路二，下路十一，下州四十九，中县一，下县五十。 [/INST] 二十九日，云南行省把所确定的路、府、州、县前来奏上：上路两个，下路十一个，下州四十九个，中县一个，下县五十个。</s>
Provide a modern Chinese interpretation of the following Classical Chinese passage: 己酉，云南行省以所定路、府、州、县来上：上路二，下路十一，下州四十九，中县一，下县五十。
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二十九日，云南行省把所确定的路、府、州、县前来奏上：上路两个，下路十一个，下州四十九个，中县一个，下县五十个。
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