There was a spamming problem on my blog a few months ago. Though I have Akismet to block them, I quickly get bored seeing my spamming box is filled with trashes. It is necessary to include some kinda of verification stuff for the comment module.
Unfortunately, due to my laziness I left an unfinished verification system for months. 
Well, the comment function here is no longer disabled. I just implemented Recaptcha 2. K, now please get busy commenting! XD
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之前我一直深受垃圾邮件的困扰。即使我有Akismet插件可是我很不喜欢看到我的垃圾邮件箱充满了无用的广告。我想我需要给评论模块加一个验证机制。
可惜我灰常懒，我一直留着一个未完工的验证马系统在那里好几个月。
不过现在就好了。我刚刚引入了Recaptcha2。现在小伙伴们可以尽情评论啦！O(∩_∩)O哈哈~