Another expression of the minimum knowledge principle is to communicate only with direct friends. As long as there is a coupling relationship between classes, it is called a friend relationship. Coupling is divided into dependency, association, aggregation, combination, etc. We call classes that appear as member variables, method parameters, and method return values direct friends. Local variables and temporary variables are not direct friends. We require unfamiliar classes not to appear in the class as local variables.
(3) If the delay requirement is high, the optional time relay or electric time relay can be selected; If the delay requirement is not high, the air damping time relay can be selected.
该剧通过山西河曲县农民走西口开拓创业的艰辛故事，再现西口汉子们与天灾人祸的抗争，先辈们的生存意志与坚强拼搏的精神。
上海青年童威和健生五金商行老板肖健生因涉嫌刺杀日本人和井久见而被日本宪兵队逮捕课课长柳原明人认定两人之间有一人是凶手。肖健生是上海地下党的负责人，他设法把他被捕的消息传了出去。组织上决定营救老肖的未婚妻、南洋富商的女儿陈雨虹从新加坡赶回上海参加童威的姨妈林慕瑾的葬礼，得知童威被日本人的消息，去找她在新加坡时她父亲的好朋友日本人宫木东裕先生帮忙……
殊不知，自己正一步步走入世纪天才里昂纳多·达芬奇精心布置的陷阱之中……
The oil seller was not surprised. Kang Sugong asked, "Do you know archery? Don't I shoot well?" The old man said, "Nothing special, it's just practice makes perfect." After hearing this, Kang Sugong changed his face and said angrily, "Why do you despise my archery ability??" The old man said, "I can understand this truth from my experience in pouring oil." So the old man took a gourd and put it on the ground, covered it with copper coins, and slowly injected the oil into the gourd with a ladle. The oil was injected from the square hole of the copper coins without touching a drop. The old man said lightly, "I have no special secret either, but practice makes perfect." After hearing this, Chen Yaozi had to send the old man away with a smile.
爱德华发现自己喜欢上了维维安，但又碍于面子不能出口。菲利普出了个主意，花3000元雇她一周作为出席交际活动的女伴。维维安接受了爱德华的要求。当她装扮停当赶到时，看上去俨然是一位贵妇人。在用餐时，维维安对年轻的戴维发生了兴趣；而在马球比赛时，两人又热切交谈。这引起了爱德华的醋意大发。回到旅馆后，维维安发现自己已爱上了爱德华，两人谁也不能离开对方了。
在阳太的恶意煽动下，普通人类与SPEC持有者间的矛盾日益激化。身处两者夹缝之中，当麻对法蒂玛第三预言和人类未来的走向充满了迷惑。玛利亚、白衣教皇、左手持火之剑的天使……预言中的关键人物们若隐若现，黑暗降临的未来是否终将无法避免？
可是后来溺爱她的母亲徐夫人一个劲的安慰女儿，甚至不惜歪曲事实和一错再错的jiāo惯。
When many salesmen start to do business, they are often very energetic. They don't know what to do when they find customers, send samples and quote prices. They often lose all their achievements. In fact, you should keep asking him, when will your order come down, and keep asking him until there is a result. In fact, purchasing is waiting for us to ask him, just like a child does not cry, how do we know he is hungry?
时1997年，教皇即将来此视察，高层要求纳斯西蒙（Wagner Moura 饰）所率领的这支精英部队在最短时间内肃清贫民窟内的毒品链。厌倦刀光血影的纳斯西蒙将心思放在了妻子和尚未出世的婴儿身上，他将任务交给了两个热血且充满理想的年青人——内图（Caio Junqueira 饰）和马提阿斯（André Ramiro 饰）。他们俩都不满警察队伍的腐败，决心在精英部队中大展身手……
Telecommunications
按照吕文心本来的想法，是打算在出版社中找几个人，模仿陈启的笔迹，写上几千或者上万张。
桀骜不驯的西厥校尉炎青，双重人格的南楚郡主玲珑，看似毫不相干的两人意外相遇，却在相处中渐生感情。炎青情根深种，原本冷面少言的狼血公子化身“忠犬”，展开各种花式宠爱。而两个注定羁绊的人，正悄然接近一个隐藏多年的狼族秘密……
灵蛇岛上，黛绮丝说起了自己的故事，小昭含泪离去，让小说多了一丝伤感。
再则，公开募捐的内容也会让那些奸诈讨巧之辈无所遁形。
