網友回答：
參加了年級數學知識競賽獲二等獎， i think of the little bit of this semester，there is also chinese. i know the story of stamp perforations. there is a grape valley in xinjiang. in the tang dynasty， northwest， as well as the second prize for the handwritten newspaper. obtu
溫馨提醒：隨時光變遷，文中所陳述觀點；準確性、難免有所變動，因此文中觀點僅供參考。
