故事发生在1913年，二次革命箭在弦上。青岛一个年轻的海员林天龙(柳云龙饰)，因为爱情和事业的美满，被满怀羡慕嫉妒恨的三个人诬为乱党，被陷害入狱。林天龙在黑牢里偶遇神秘的帝师，黑狱成了他潜心学习的大学。十八年后，当年的稚嫩青年已经成为有着渊博的知识、高雅的仪容和无数的财富，并且深谋远虑，内心充满了仇恨的成熟男人。林天龙成功越狱，一个复仇之神破茧而出，开始了自己快意恩仇的计划……
Command mode belongs to the behavior mode of an object. Command mode encapsulates a request or operation into an object, and separates the responsibility of issuing the command from the responsibility of executing the command through abstraction of the command. The implementation of command mode can provide the functions of revocation and recovery of commands. The specific structure diagram is shown below.
故事开始于一九三四年的山西省汾西县，小伙计出身的陈海子收货款时遇到正在执行潜伏任务的共产党区党委书记雷钧，这次偶遇为他心中埋下了一颗红色的火种。为加入共产党，他不惜以身犯险，潜伏在晋军兵工厂，几经考验，终于成为一名共产党员并改名为陈志，同时也收获了同是党员的东家之女黎梅的爱情。但黎梅表哥，身为晋军特务的商见诚的欺骗使得共党地下组织瞬间瓦解，陈志九死一生脱离险境，却被党组织戴上“特务”的嫌疑，自此一生背负着这个根本不属于他的包袱。在同志们的帮助下，陈志建立起汾西最早的游击队伍，从此开始了八年抗战、四年解放战争，结下了一群对他无比信任的战友同志，立下无数大功却始终被“历史问题”影响。解放后，陈志当起了县委书记，他鞠躬尽瘁，为当地民生的发展立下汗马功劳，他对革命理想的忠诚感动了身边的战友、亲人，甚至对手。终于，在所有人的不懈努力下，陈志的“历史问题”得以澄清。
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.
而这个**，在醒来后，始终在膨胀。
本来是满肚地怨气，可是随着马车越走越远，他发现情况似乎不是那么回事。
Know the principle + can change the model details man: read the paper, read the paper, read the paper! Read source code read source code read source code! The source code reading here is not limited to reading the source code of one framework. You can look at other excellent frameworks. For the implementation mechanism of the same layer and the same function, you can think more, summarize more and write more. After a long time, there will definitely be gains. The purpose of reading the paper is to directly obtain the original author's thoughts, avoiding obtaining second-hand thoughts from blog interpretation of the paper. After all, everyone's understanding is different, and it is not necessarily right. Read it first, then look at other understandings, and discuss with Daniel more, thus broadening the thinking.
In the growing period of users, there can be measures to increase the frequency of activity, such as from once every 3 days to every day; Users in recession need to be recalled, such as telling him that he has red envelopes waiting for him to receive, or that I still have some gold coins left over and can exchange them for gifts.
