当今，微博越来越普及，尤其在年轻人的日常生活中已经成为不可缺少的一部分。与博客不同，微博的内容要少一些。不过过度或不当地使用微博会浪费时间、精力和金钱，我们初中生更不能沉溺其中。请根据下图提示，用英语写一篇短文, 描述图片所示现象，并谈谈个人对此事的观点（至少两点）。

要求：1、词数100左右 (开头已给出，不计入总词数)
2、可参照图示及上面的说明作必要的想象和发挥，但不要逐句作简单翻译。
3、参考词汇：微博 microblog  n.； 便利 convenience  n. ；沉溺于 be lost in
Microblog, as its name shows, is a kind of blog, which is different from a traditional blog in that its content is smaller in size. ___________________________________________________
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