Is the founder of Maker Space Beijing, the largest Maker Space in China. Maker Space BJ now is well-equipped a product base for prototype processing. Over 300 Maker events have been held, nearly 30 companies are served, obtaining a total of 60 million in early – stage investments. Joanna is also an incubator and investor – investing to 8 intelligent hardware projects, 3 of them are RMB 1 billion each; the rest is RMB 100 million each.