guaikaxuesheng

@guaikaxuesheng

My name is guaika, It was nice meeting you. 用心创造价值，与你一起成长。

xierdear

@xierdear

I love reading and writing. I write about everything that is useful and interesting. 阅读和写作爱好者，读写内容不设限，关键是有趣、有用。