1. A new concept mapping function has been added. Concept mapping helps organize and build knowledge by depicting topic associations.
故宫运车在陕西华县遭遇日本特工伏击，被押运部队击散，顺利抵达西安。夜里日本人又来抢劫，再次死伤惨重，守军连长孙继海趁机偷走了十二幅国宝级古画，藏在妓院，途中遗失了著名的《清明上河图》。国宝丢失，重庆震怒，国内外哗然，一时间各路人马纷纷进入西安，展开了激烈的争夺。文人关清书喜唱皮影，泡妓院，是关中第一风流才子。只因他无意中用一只葫芦鸡换了《清明上河图》，灾难也随之而来：继母为保国宝被日本特务……
虽然江成海一直觉得这个老人家已经严重跟不上时代，但是人家毕竟是老师傅，多多少少还是能给出一丁点意见。
Ability to organize meetings;
如果敌人换作倭寇红夷，只怕这位徐先生的计会更为毒辣。
一幅一九四六年便已完成的畫作，在2006年重現，1946，2006這其中的差距，不僅是 60年之遙，而是橫跨兩個世紀，兩個不同的時代。林美鳳在好奇心牽引下，積極展開此謎團解密，此時，一位老者給了她一個信，看似平淡的信封裡頭，有一個地址，一個通往命運之門的鑰匙，一段跨越前世、今生的愛情故事就此暈染蔓延開來．．．
离别的伤感和对前程的憧憬，两种截然不同的情绪交替，他们不知所从，便凑一块商议。
When the source is short-circuited to ground, it is faster and more accurate to find the fault point. When designing breakpoints, the power carrying capacity after restoring the test breakpoints should be considered. Breakpoint adoption
4. Learn from words
该剧是一部浪漫奇幻悬疑剧，讲述金瑞镇因为年幼的女儿被绑架而备受打击，以及生活在一个月前的过去的女人为了拯救她爱的人而孤军奋斗的故事。生活在现在和过去的两人邂逅后，为了挽回已经发生的悲剧，每次都经历新的真相和事件。 由《不是机器人啊》《春天来了，春天》朴胜宇导演执导，李秀贤编剧执笔。
回国后的傅子杰和童年时代青梅竹马的玩伴杜凯琪（郭雪芙 饰）重逢了。杜凯琪发现，只要自己一和傅子杰扯上点什么关系，就好像会发生倒霉的事情。杜凯琪一直仰慕着一位身份神秘的厨师路易斯，让她没有想到的是，浮现出来的种种线索都在告诉她，路易斯的真实身份就是傅子杰。
Although the above code can meet the requirements, it is not easy to expand and difficult to read. If I want one or two conditions in the future, if I want to recharge 300 yuan successfully, I can win the 150 yuan red envelope, then I have to change the code inside at this time, so the coupling between business logic and code is relatively high, and I accidentally correct the wrong code. At this time, we try to use the responsibility chain mode to transfer objects in turn to realize it.
所以只要不是大规模的围攻，寻常的行刺截杀都是可以料理的，即便不能也总是能够全身而退的。
巫，吞噬天地，操纵风雷，移山填海、战天斗地。
3. Some types, such as the core trading engine of the exchange, control the trading process. If multiple types can be created, the system will be completely chaotic. (For example, if there are multiple commanders in an army who command at the same time, there will definitely be a mess), so only by using the singleton mode can the core transaction server independently control the whole process. The following is an analysis of some examples that we need to pay attention to when applying singleton pattern in the development process.
寻汉记、寻三国记、寻隋记……亏付宇锋能想得出来，把所有朝代都写一遍，他就不用干其他事了。
CPS3 substrate
