1. Each district is in deepness development, it is the content of science and technology such as domestication pisciculture high advanced and practical technology gets bedding face accumulates promotion.
各地在深度开发中，一是驯化养鱼等科技含量高的先进实用技术得到大面积推广。
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2. Each district is in deepness development, it is the content of science and technology such as domestication pisciculture high advanced and practical technology gets bedding face accumulates promotion.
