一事情起自五年前的春天,其时刘畅还在学校,读研三。有一天,导师忽然要她把手头的事放一放,陪他到下边走一趟。有座城市搞旧城改造,拆及仅存的一段古城墙。导师是研究地方史的,对类似事件很敏感。半年前导师专程去看过那段古城墙,判定是明初建筑遗存,很兴 One thing started in the spring five years ago, when Liu Chang was still at school, studying in the third. One day, the supervisor suddenly asked her to put something on hand and take him to the next trip. There are cities in the transformation of the old city, demolition and the remaining part of the ancient city wall. Tutors study local history and are sensitive to similar incidents. Half a year ago, the tutor made a special trip to see the ancient city wall and decided that the remains of the building in the early Ming Dynasty were very prosperous