Why micro-smiling expressions are not friendly to the letter? -Emoticons, emoji, app-IT information

IT information news on May 22, emoticons are an indispensable element in the Web chat, chat more lively, people would choose to best represent your mood when you chat emoticons, but I do not know anyone else found, app and QQ "smiling" expression does not look so happy.

If you observed carefully and QQ "smiling" emoticons, it seems they are not smiling, but in "HA HA" feeling.

As far as I know netizens swells said, when a person laugh when, zygomaticus major muscle along with the upgrade and turn round the eye muscle contractions, people's eyes nearly closed, the pupil becomes small, wrinkles deepen, for example following smile:

And in micro-letter of smile expression in the, although following curved of mouth representative with it in smile, but eye round turns muscle no any contraction of signs, so we will feel to this smile is fake, while also convey out has negative expression, not letter can see about following a group expression, from left to right respectively for "smile", and "sad" and "Goodbye", can see smile and Hou both of eyes are has a have in common--sight down transfer, this sight changes usually mapping out compared negative of mentality.

In short, micro-expressions "smile," the lower part belongs to the inhibited the normal smile, meet the smiling mouth facial, but upper part of orbicularis oculi muscle contraction-free, accompanied by the gaze downward transfer, show that the smile is a fake smile, and mapped out a negative state of mind. It is no wonder that this expression gives a full of mocking atmosphere and chill of a cool feeling.

为何微信的微笑表情一点也不友好？ - 表情符号,emoji,微信 - IT资讯

IT资讯讯 5月22日消息，表情符号是人们在网络聊天中不可缺少的一个元素，会让聊天显得更加生动活泼，人们聊天时都会选择最能代表自己当下心情的表情符号，但不知大家有没有发现，微信和QQ的“微笑”表情看起来并不那么开心。

如果仔细观察微信和QQ的“微笑”表情符号，似乎它们并不是在微笑，而是在“呵呵”的感觉。

据知乎网友暗涌分析称，当一个人开怀大笑的时候，伴随着颧大肌的提升和眼匝轮肌的收缩，人的眼睛会接近闭合，瞳孔变小，鱼尾纹加深，例如下面这组微笑表情：

而在微信的微笑表情中，虽然下面弯弯的嘴巴代表着它在微笑，但眼轮匝肌没有任何收缩的迹象，因此我们会感受到这个笑容很假，同时也传达出了负面表情，不信可以看一下下面一组表情，从左至右分别为“微笑”、“难过”和“再见”，可以看到微笑和后两者的眼睛都有一个共同点——视线向下转移，这种视线变化通常映射出比较负面的心态。

总而言之，微信表情中“微笑”的下半部属于抑制后的正常笑容，符合微笑的嘴部表情；但上半部眼轮匝肌无收缩，伴随着视线向下转移，表明这个笑容不仅是假笑，而且映射出负面的心态。也难怪这个表情会给人一种满满的嘲讽气息和寒意逼人的高冷感觉了。