Jack Zheng
Web Developer, Software Engineer, and Project Manager in 美国伊利诺伊州芝加哥邮政编码: 60606
Hello, I’m Jack. I’m a web developer living in 美国伊利诺伊州芝加哥邮政编码: 60606. I am a fan of technology, design, and running. I’m also interested in travel and video games. You can download my app with a click on the button above.