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On the contrary, the slower the shutter speed, the more blurred the moving object will be.东村乡村，世代攀比竞争，牛莽当了东村的村长后，两村关系愈加紧张。西村村长老铁头老弱多病，牛莽不把他放在眼里，常向西村挑衅。老铁头无力对抗，无奈任命不学无术的小栓子为保安队长，将事儿全推给了他。小栓子年轻气盛却好吃懒做，常将简单事复杂化，令人啼笑皆非。城里人白鹭的到来改变了东西村的命运，她办起了农业培训部，运用在大学里学到的农业知识免费培训两村村民，激发他们的潜力。在她的帮助下，懒惰的小栓子开荒种起了果园，还当上了村里的会计。东西两村人你来我往，消除了戒备，村民们也变得心胸宽广起来。两村已互帮互助，形如和谐的大家庭，共同走向富裕之路。白鹭功绩卓越，被村民们选举为西村村长......杨长帆也怂了。BOT is the abbreviation of Build-Operate-Transfer, which is usually literally translated as "Build-Operate-Transfer". BOT is essentially a way to invest, build and operate infrastructure. On the premise of reaching an agreement between the government and private institutions, the government issues a concession to private institutions to allow them to raise funds to build a certain infrastructure and manage and operate the facility and its corresponding products and services within a certain period of time. The Government may limit the quantity and price of public goods or services provided by the Agency, but ensure that private capital has the opportunity to make profits. The risks in the whole process are shared by the Government and private institutions. When the concession period ends, the private organization will transfer the facility to the government department as agreed, and the facility will be operated and managed by the government designated department. Therefore, the word BOT is paraphrased as "infrastructure concession.Oil magnate Rockefeller once said a word:赵耘笑道：也是小孩子好玩，在街上乱窜，这不就碰上了。