江苏境内江河纵横，水网密布，而苏北地区则是其中的淮河及沂、沭、泗诸河排洪入海的走廊。历史上这里水患严重，新中国诞生后，党和政府对洪水治理高度重视，兴建了大批排洪、治涝、抗旱和航运工程，逐步形成梯级河网化的水利格局，彻底改变了昔日的景象。大批水利工作者响应? The territory of Jiangsu has vertical and horizontal rivers with dense water networks, while the Northern Jiangsu Province is one of the corridors in which the Huaihe River, Yi River, Shu River and Siju River flow into the sea. History of severe flooding here, after the birth of New China, the party and the government attach great importance to flood control, the construction of a large number of flood discharge, waterlogging, drought and shipping projects, and gradually formed a cascade of water network pattern, completely changed the old scene . A large number of water conservancy workers respond?