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, lobster habits. Lobster belongs to insect shell animals, similar to crabs, with a pair of specially developed chelates and the habit of digging caves. Generally, lobsters dig caves near the water's edge. Lobsters like shade and fear light. When the light is weak or dark, they climb out of the cave. When the light is strong, they sink to the bottom or hide in the cave. Lobsters have spawning periods twice a year in spring and autumn. A pair of male and female lobsters can breed up to 480 shrimp seedlings at a time. Usually, the lobsters listed in early spring are the shrimp larvae bred in the autumn of last year, while the shrimp larvae bred in spring only need to be bred for more than 60 days to be listed. Lobster farmers only need to keep the large whole lobster for planting in the first year. In autumn, the lobster will go into the cave to give birth. In the second year, they do not need to buy too many lobster seedlings. 2. Big appetite and miscellaneous eating habits. Lobster has a very good appetite and can be fed with animal and plant feed, such as miscellaneous fish, miscellaneous meat, wheat, corn and other wild omnivores. 3, not afraid of dirty and smelly water, afraid of chemicals. Lobster is not afraid of dirty and smelly water, but it is very sensitive to chemicals such as pesticides, fertilizers and liquefied petroleum gas. As long as there are these chemicals in the pond, the lobster will be destroyed. Second, lobster breeding technology 1, to create a good lobster growth environment. Lobsters like to make holes. Generally, the depth of caves is 50-80cm, and the depth of some caves is more than 1m. In order to avoid escaping from the holes, the width of the ridges around the aquaculture water body should be more than 1.5 m, and 0.5 m high anti-escape nets or smooth anti-escape walls and anti-escape boards should be set up around the ridges. The anti-escape boards and fences should also be buried 2m deep to prevent lobsters from escaping. At the same time, the river pond simulates the ecological environment of lobster under natural conditions.Large packets exceed the maximum transmission unit (MTU) of Ethernet, which can force the target to fragment and reorganize when receiving UDP data, causing network congestion. . . .　　高二女生夏安笙带着不为人知的目的转入辰光学院,和校园小霸王莫泽尘成为了同桌，又和讨厌自己的小姨继子学霸言慕同住一个屋檐下。本想在达到自己目的后便安静离开的夏安笙， 在与莫泽尘和言慕的相处中，却因接踵而来的意外被推到了风口浪尖， 与自己原本的目的背道而驰。除此之外，看似平静的高中校园，不仅涌动着情窦初开的青春荷尔蒙，也弥漫着年少无知对善恶的挣扎。当夏安笙的秘密被发现，她又该何去何从？按照常理是这样，但自己身为北方军的统帅，要是什么建议都没有反而显得有些异常。Node created its own modular implementation from some of CommonJS's ideas. Due to the popularity of Node on the server side, the modular form of Node is (incorrectly) called CommonJS.号称世界上最危险的城市——巴西里约热内卢，警匪枪战时有发生。恶徒肆意横行，死亡如同家常便饭，甚至警匪沆瀣一气，危害城市。但就在这个混乱所在，却有一支刚正严明的部队横空出世。特别警察军事行动部队（Special Police Operation Battalion）凭借其果敢凶狠的办案作风而令匪徒闻风丧胆。