Riddle: riddle about Xiaoxue solar terms _ The answer is Xiaoxue's riddle. What is the answer?

Tip: Xiaoxue is the twentieth of the twenty-four solar terms. Entering this solar term, the northwest wind began to become a frequent visitor in China, and the temperature gradually dropped below 0℃, but the earth was not too cold. Although it began to snow, the amount of snow was not large, so it was called light snow.

Mystery: return to half a point (make a solar term) answer: Xiaoxue analysis: half of the word "return", take "finish"; The prefix "less zero" is the mystery of "light rain": the mystery when you leave after the rain (making a solar term): The other meaning of "when you leave" is to separate "when" up and down to form a "small". Mystery: Hengshan is clean after the rain (make a solar term) answer: Xiaoxue analysis: add "Hengshan" after the word "rain", that is, the word "snow"; "Dust net" is deducted from "small". Answer: Nanjing is anxious in the rain (make a solar term) answer: Xiaoxue analysis: the south of the word "Beijing" is "small"; Add "rain" in the center of the word "urgent", that is, the word "snow". Answer: Come back to Gaotang after the rain (make a solar term) Answer: Xiaoxue analysis: the second half of the word "Hui" is "country", which together with "rain" constitutes the word "snow"; The height of the word "Tang" is "small". Mystery: Tick a small Yulong (make a solar term) Answer: Xiaoxue Analysis: "Yulong" refers to Xiaoxue.