平原区利用废弃砖凼发展稻田养鱼技术改革开放以来，农村经济发展很快，农民烧砖建楼成为一种十分普遍的现象。平原区由于受客观条件的限制，做砖坯地点大多选择在稻田中，事后砖凼大多废弃未加利用，重新填好砖凼既费力又不利于种稻。笔者在长期实践中总结出一套利用砖的... Since the reform and opening up of paddy field fish culture in abandoned plain in the plain area, the rural economy has developed rapidly and it has become a very common phenomenon for farmers to build bricks and buildings. Due to the objective conditions in the plains area, brick adobe sites are mostly chosen for rice paddies. Afterwards, most of the brick and tile plats are abandoned and used up without being reclaimed. The author summed up in the long-term practice of using a brick ...