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小辈中就有人偷笑。一个拉拉队队长在昏迷20年后醒来，她回到高中，试着恢复自己的地位，并要求拿回舞会皇后的桂冠。Step 4: Final Implementation Means致力于黄花蒿培育研究的植物学教授庄羽一心科研，对世俗名利和社交都漠不关心，这也无意中伤害了在多年前就对他有好感的乡村女孩虞美人。多年后，虞美人以优异的成绩获得鸟类学博士学位，因为不愿背负科研压力转行成为了时尚博主，意外与庄羽再度结下梁子。庄羽前往清水村进行野外调研，恰好住进了虞美人家的民宿。在虞美人的帮助下，庄羽的科研工作顺利进展，同时也在虞美人身上感受到了植物给予不了的爱与温情。虞美人也为庄羽对学术的执着所感染和鼓舞，决心肩负起责任，利用所学反哺家乡。他们一个不断进取攻克难关，一个积极倡导保护环境，两个年轻人尽管有着不同的起点，却因怀揣着建设祖国、建设家乡相同理想，以爱携手同行。2. Credibility includes two elements: one is the credibility of the disseminator, including honesty, objectivity, fairness and other character conditions; The other is professional authority, that is, whether the disseminator has the right to speak and the qualification to speak on specific issues. Credibility is divided into two types: high credibility and low credibility, namely stars and ordinary people. For the audience, if it comes from different disseminators, people's acceptance of it is also different. The higher the reputation of the star, the higher its credibility. Choosing a star to speak for a certain brand, relying on the star's leadership charm, the enterprise can transfer the star charm to the product and transform it into the connotation of the product to endow the product with new vitality and cordial association.Basically, made up