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A complete computer system consists of hardware and software. As the name implies, hardware is the physical equipment that can be seen and touched in the computer, such as the host computer. Software, on the other hand, is relative to hardware. It refers to various programs and related documents needed to run on the computer, such as a drawing software or a gobang game. Computer hardware and software are indispensable. Hardware is the material basis on which software can work and is the "body". Software is the soul of the computer and the core of controlling and operating the computer. They complement each other and form a complete computer system. From the appearance, the computer includes: monitor, host computer, keyboard, mouse and sound box.涩涩青恋，何时能结成那青碧莲蓬子？秦淼等人看了半天采菱角，这时也转过来，跟着掰起篙瓜来，脆笑声响彻田野。《苦娘》是一部真实反映真情的作品。弘扬母爱。体现人间真情。一辆红旗轿车行驶在通往杨河沟镇崎岖不平的山路上，黄川县委办公室副主任戴兴想借机过把车瘾，没想到这瘾就过大发了。“红旗”一头栽进了路边的水坑，怎么也爬不出来了。远远地来了一群孩子，带头的孩子是杨立仁，老黄招呼孩子们帮忙推车，少年说给钱就帮忙。好不容易成交了，其中一个女孩又崴了脚。少年提出这是“工伤”，得用车把他们送到镇上，戴兴答应了。老黄这个气呀：这杨河沟的人真是穷疯了……云海燕喝了一口茶，这一阵子一直紧锁的眉头也稍微舒开一些，总算是听到了一个好消息。Reactor structureIn fact, content-based products are not a very typical division method. I also spent some time summarizing and refining this sharing, which was not detailed due to space constraints. If you go down the line, it is estimated that it will take 3-4 hours.