China has more than 15,000 lakes and reservoirs, Most of cage aquaculture, there are many wetlands, ponds, and many places are high-density Cultivation, This is why we often see a large area of dead fish, cage aquaculture, in various parts of China farmed fish species there are many, most with carp, grass carp, bighead carp, fat head, mandarin fish , Culter, tilapia, China's Hubei Province is the largest province of aquaculture in the Danjiangkou Reservoir with hundreds of cages, where is the birthplace of China's water diversion project. Qiandao Lake in Hangzhou, Zhejiang, also has a lot of cages,
But also the most number of Wanfeng Lake in Guizhou
中国有超过15，000个水库湖泊，大多数都在人工网箱养殖，也有许多湿地，池塘养殖，只要有淡水的地方，都有网箱养殖， 并且许多地方都是高密度养殖，
这也是为什么我们经常能看到水库大面积死鱼的原因之一，网箱养殖，在中国各地养殖鱼的种类有许多，但大多数以鲫鱼，鲤鱼，草鱼，花鲢，胖头，桂鱼，翘嘴，罗非，青鱼等等鱼类，中国的湖北省是水产养殖面积最大的省份，在丹江口水库有着数百的网箱养殖， 那里是中国南水北调工程的发源地。 在浙江杭州千岛湖，同样有着很多网箱养殖，但最多的还数贵州的万峰湖
鱼的生长周期需要多长时间，从幼苗到成鱼需要多长时间，可能你们许多人不知道， 我可以告诉你们答案， 如果是在池塘里养殖亚州鲤鱼（中国的四大家鱼），幼苗到成鱼不超过一年就可以上市
Fish growth cycle of how long it takes, from seedlings to big fish how long it takes, many of you may not know, I can tell you the answer, if it is farmed in the pond Asian carp (China's four fish), no more than one year can be listed,
Fast growth speed can be reached alarming level, there are many fish living environment and conditions can be quite poor,of this environment farmed fish, you dare eat it? Anyway, I was afraid, and never go to markets bought fish.
生长速度之快，可以达到惊人程度， 有许多鱼的生存环境和条件相当差，不是流动的活水，所以一旦遇到高温的天气，就可能大面积死亡， 这种环境养殖出来的鱼，你们敢吃吗？ 反正我是不敢，也从未去菜市场买过鱼
Today I want to take you look at China's most advanced fish farming industry factory, located in Qiandao Lake,basically to achieve full automation, scientific management culture, fishing was sold to China's Hangzhou, Shanghai and other places, if you buy the fish from here, you be lucky, because this fish is high quality, price than ordinary fish ponds are more expensive.
今天我要带大家看一下，中国最先进的鱼业养殖厂， 坐落在千岛湖淳安左口乡的一个鱼业养殖厂， 基本上全部实现了自动化，科学的养殖管理，在这里养殖的鱼，被销往中国的杭州，上海等地,如果你能买到这个养殖厂生产的鱼，你算是比较幸运的，因为这里的鱼是高品质，价格也比池塘养殖的普通鱼更贵。
Lake water here is Chinese farmer spring water source, the local government of the Lake water quality management is very strict, does not allow water pollution, no factories here,The main economic development of tourism, recreational fishing, Hotel Service Water Fishing is very popular in China, you can go fishing in the water hotel
千岛湖这里的水更是中国农夫山泉的水源地，当地政府对千岛湖的水质管理非常严格， 不允许有水体污染，在这里没有工厂，主要经济发展旅游，休闲垂钓，水上钓鱼酒店服务在中国很流行，你可以在养殖网箱附近垂钓贪吃的鱼
This is not the ornamental fish ,it's Hebao carp was sell to Wuyuan in Jiangxi and other places
这不是观赏鱼，养殖的荷苞鲤鱼被送往江西婺源等地，当地的美食，粉蒸荷苞鲤鱼，主要原料来自这里的养殖厂
Farmed sturgeon fish, in addition to fish consumption, the greater the individual fish, for the production of caviar
养殖的中华鲟鱼，除了成鱼食用，更大个体的鱼，用于生产鱼子酱
Pangtou farming is the local cuisine, fish head is the Chinese people like a Food
养殖的胖头鱼更是当地的美食，剁椒鱼头更是中国人喜欢的一道美食
Farming spots Gui is delicious, the fish farming cost is the most expensive, because they eat other fish, breeding cost is very high, the price is also expensive,Summary, want to eat delicious fish, to have to go fishing, that is the safest, most assured, most health
养殖的斑桂更是美味，这个鱼养殖要求非常高，因为它们只吃其它的活鱼，养殖成本非常高，售价同样也贵
总结，想吃到美味的鱼，得自己去钓去，那是最安全，最放心，最健康
Fog in the Lake, In Qiandao Lake Landscape is very beautiful