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Some plants are very picky when choosing pollinators. The flowers of European Trollius are like a real safe deposit box, and only six kinds of insects know the code to open the safe deposit box. These lucky people all come from the genus Brevicorn. Only they know how to get into the sepals of European Trollius and find the center of the flower. However, no matter how hard other insects try, they can only fail with disappointment. The short-horned flower fly, which has gone to great pains to pollinate European Trollius, will naturally receive considerable "remuneration". Female short-horned flower flies lay eggs on the carpels of flowers. When the larvae are hatched, they will eat the seeds of flowers and grow up. This symbiotic relationship also has certain risks for European Trollius. The more short-horned flower flies, the greater the chance of pollination, but at the same time, the more insects parasitic on flowers. The cooperative relationship between the two was formed millions of years ago and continues to this day. It is a model of relative balance and harmonious symbiosis in nature.(two) forging or altering bills and prescriptions to defraud medical security fund expenditures, or reselling basic medical insurance drugs and consumables;尤其是范增千叮万嘱的教诲，使得他在此事上保持着极大的克制,反而显得很从容。影片讲述丹麦历史上两位著名画家Peder SeverinKroyer和妻子Marie之间的故事。他在37岁时遇到了小自己16岁的Marie，但他不稳定的精神状态毁掉了两人的婚姻。Marie后来离开了他并瑞典著名的作曲家雨果·阿尔芬结合......Wrong and Right of 10,000 Hour Rule//141男主角段飞（韩志硕饰演）是极富英雄魅力的特种兵男神，平时吊儿郎当痞子气，但是极富正义感，关键时刻往往一招制敌，各种见义勇也为自己赢得了各种“烂桃花”，被“指腹为婚”给（赵予熙饰演）的云诗彤，这对“名义上”的夫妻互相较劲，堪称欢喜冤家。凭借一流的身手和一流的机警，帮助云诗彤在生意上击败对手，暗中护花，挫败各种刺杀，两人并肩闯过重重难关，最终改变偏见，终成眷属这个消息一出来，顿时让紫月剑的粉丝再次恢复信心。