Bosom¹ Friend’s Day is a new festival proposed by some female writers and hosts to appreciate the bosom friend who quietly support you. On that day, friends will gather together to celebrate their own festival, and also they will do something meaningful to show their appreciation² to each other.

闺蜜日是由一些女作家提出来的一个新的节日。这个节日是来感激那些默默支持你的闺蜜。在那天，朋友们会聚在一起来庆祝他们自己的节日，他们也会做一些事情来表达他们对彼此的感激。

Bosom friend is neither your lover nor your families, but she perhaps is the one who knows you most and you almost have no secrets in front of her. This is not because she inquires about your staffs, instead you are likely to tell her everything you experience, no matter the happiness or sadness.

闺蜜既不是你的爱人也不是你的家人，但是她却可能是那个最懂你的人，而你在她的面前也是几乎没有任何秘密的。这并不是因为她询问关于你的事情，而是你可能会告诉她你经历的所有事情，不管那些事情是开心的还是伤心的。

Bosom friend is also the one who cares you most among all your friends. When you are happy, she is really happy for you and when you are sad, she may be sadder than you. She is never afraid to tell her real thoughts to you because she believes that the friendship between you and her is strong enough and do not need to beat around the bush. As a result, she may be the only one that can directly points out your mistakes.

闺蜜也是在你所以朋友当中最关心你的那一个人。当你开心时她会真心的为你感到开心，当你伤心时，她可能会比你更伤心。她从不会害怕告诉你她的真实想法，因为他相信你和她之间的友谊足够强大而不需要拐弯抹角。因此，她可能是唯一一个可以直接指出你的错误的人。

To a certain extent, bosom friend is your soul mate and part of you rather than a friend of you.

在某种程度上，闺蜜是你的心灵伴侣，是你的一部分而不是你的朋友。

Last, thank you for your company and what you did for me, my bosom friend.

最后，谢谢你的陪伴和你为我所做的，我的闺蜜。