穷小子徐海星目睹女朋友劈腿富二代，心灰意冷的他将攒钱买给女朋友的礼物挂到网上转卖，却意外加入“神仙二手交易”的QQ群。而群成员除了他都是货真价实的神仙，于是徐海星与神仙交易，一路逆袭，开启了开挂人生…这红椒是个活泼的，不能上学就不说了，如今张家住在桃花谷，离村里又远，越发连跟小女娃们来往的机会都少了。虎子和黑娃听了，忙出去开门，果然是饭菜来了，王穷的随从王华提着老大一个食盒，另外茗香居的小二端了几盘绿油油、碧青的炒菜，并一锅汤。Bridging mode is to separate things from their concrete implementation so that they can change independently. The purpose of bridging is: Decoupling abstraction and implementation, So that the two can be changed independently, Like our commonly used JDBC bridge DriverManager, when JDBC connects databases, it switches between databases without moving too much code or even at all. The reason is that JDBC provides a unified interface, each database provides its own implementation, and a program called database driver is used to bridge. Let's look at the diagram:/thirsty山东农村姑娘于木兰，因照顾患老年痴呆的爷爷，耽误成大龄青年。离异男人年朝阳被木兰孝心感动，向木兰求婚。木兰带着爷爷，年朝阳带着儿子小鱼，不顾双方亲人反对，组建了新家庭。婚礼现场，年朝阳前妻陈艳丽送来一个女婴，说是年朝阳的女儿。木兰偶然发现女婴不是年朝阳的亲生女儿，但是可怜陈艳丽处境艰难，没有告诉年朝阳这事，给孩子取名小月，留下了孩子。木兰十几年如一日，将小鱼、小月视如己出，含辛茹苦将两个孩子抚养成才。