每一次功能迭代，都会创造奇迹，这次微信又会带来什么呢？
众所周知，腾讯在取得了QQ聊天软件的巨大成功后，又在社交软件领域做出了巨大贡献，甚至赶超了社交APP的鼻祖“WHATSAPP”，微信能有今天的成功，和张小龙的努力分不开，张小龙当年自己研发的FOXMAIL邮箱，后来在腾讯广州分部担当社交软件的研发团队领导者，一度PK掉腾讯其他几个研发团队，“赛马机制”最终使得腾讯将全部精力和资源都来扶持微信软件。
作为全球拥有十亿用户的社交软件，微信无疑是最成功的典范。那是什么因素使得微信这么成功呢？无疑，张小龙有自己的成功之道，但在成功分析师的眼里，微信的若干次成功迭代将微信的定位不断推向新的高度，正是这一点造就了今天的社交巨头软件——微信。大家可能印象比较深刻的是微信打飞机游戏，用户为了回忆儿时的经典飞机大战，都会努力升级到最新微信版本；再想想春节微信红包活动，一下子将微信的银行卡支付绑定人数爆炸式的增长了若干倍。最近，马化腾宣布，微信又要增加三个新功能。那么这三个新功能是什么呢？
1.谁来看过我
大家平时发朋友圈，都不能知道到底有谁来看过自己，在默默关注自己，而QQ就有这个功能，这也让很多人非常苦恼。而如今这个问题却解决了，发朋友圈时只需要用一个小程序来发布，这样的话就可以看到谁访问了你朋友圈的记录。不得不说这个功能对很多人来说还是非常好的，这样就知道到底是谁在默默关注你了。
2.语音滚动播放，可以直接拖到想听的位置
语音是微信一个很大的亮点。在很多人不方便打字的时候就会选择听语音。可是大家有没有发现这种状况，有时候会不小心点错了退出语言，再重新点进去就需要重新在听了，非常浪费时间。而这个功能出来之后，系统会自动记录你上次听到的时间，并且想继续听的话可以把进度条直接拉到想听的位置，十分方便。
3.双向删除
大家都知道，微信只能单向删除好友，一般谁将你给删了都不知道，发条消息过去就会显示一个红色感叹号，可以说是非常尴尬了。而如今双向删除出来了，对方将你删掉之后，你的列表里也会没有对方，这样就可以轻而易举的知道到底是谁删除了自己的好友，也是比较方便的。
对此也有网友表示，有些功能我就喜欢这样，为什么一定要换呢？大家认为这三个功能怎么样呢？欢迎关注并评论，图片来源于网络，如有侵权请联系删除。
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