+9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
-9999999999999999999999999999999999999999999
+999999999999999999999999999999999999999
為尚樺默哀1秒,地球他待不久了,太多人發現他不正常,他該回火星去了