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The lineup of the instructors is also worth looking forward to. The national producers of the program are Huang Zitao, the dance instructors are Luo Zhixiang and Wang Yibo, the music instructors are Zhang Jie and Ella, and the creative instructors are Lin Youjia and Hu Yanbin.Iterative sub-patterns: Iterative sub-patterns can sequentially access elements in an aggregation without exposing the internal appearance of the aggregation. The aggregation of multiple objects is called aggregation. Aggregation objects are container objects that can contain a group of objects. Iterative subpatterns encapsulate iterative logic into a separate subobject, thus separating it from the aggregation itself. Iterative subpatterns simplify the aggregated interface. Each aggregated object can have one or more iterative subobjects, and the iterative states of each iterative subobject can be independent of each other. Iterative algorithms can be independent of aggregation role changes.讲述35年来隐藏身份的父亲和即将结婚的子女间所发生的故事的温情电视剧。这是李准首次挑战周末剧。Liu Guiduo's family in Heilongjiang called him "Xiao Er". In his family's impression, he was "filial, intelligent, regretful of dropping out of school early and envious of people with culture". At the age of 15, there was a great drought in the village. Liu Guiduo left home for the first time and sold coolies in construction sites and farms. When he decided to board the ship, his father drove a tractor to take him to the county seat. On weekdays, the old father only smoked his own flue-cured tobacco. Liu Guiduo bought two packs of cigarettes, stuffed them into his father and left.林聪祷告已毕。　　就在雷芯语最绝望和最走投无路的时候，一个名叫赵以霆（张立昂 饰）的男人出现在了她的身旁，对她伸出了援手。之后每当雷芯语落难，最终解救她的总是这个男人。一来二去之间，雷芯语发下自己渐渐喜欢上了赵以霆，然而她怎么也想不通的是，赵以霆对待她的态度为何总是冷若冰霜。滨海大学的大三女生颜小佳暗恋着体育积极分子闻涛，一次阴差阳错，她把一个无线电带回了家里，却从一个夜晚传来了呼叫的声音。对方男生说自己叫闻家辉，喜欢玩短波，希望听到的人能回应。两人惊奇地发现彼此就读于同一所大学，约定次日见面。然而二人都沮丧地发现对方失约了。闻家辉被大雨淋了个透彻，质问颜小佳时却令小佳感觉愤怒——当天下午明明没有雨。正当双方都认为对方是骗子的时候，闻家辉发现自己的无线电没有插电……他们开始重新匹配资料，发现他们竟然是横跨了20年的存在！他们的友谊穿越了时空的界限，二人都享受着这难得的缘分，直到一天闻家辉说出了一件事情......