After quitting his job at a major tech firm, he spent US$48,000 building his own server at home: a year later, he’s saving an average of US$105 a day SanDuoYun - Shenzhen Sanduoyun Technology Industry Co., Ltd.

After quitting his job at a major tech firm, he spent US$48,000 building his own server at home: a year later, he’s saving an average of US$105 a day