Wujiang: Watertown's cool-tech

This small water town is home to over 100,000 private enterprises! In Wujiang district of Suzhou, technology comes alive: from advanced humanoid robots to 3D-printed micro wonders, all powered by a thriving private sector. Here, 77 national-level "little giant" high-tech firms go big, and over 100 billion yuan ($13.92 billion) in annual private business trade connect Wujiang to the world. With the new Private Sector Promotion Law now in effect, Wujiang shows what happens when private businesses get fertile ground to grow. Check out how this small silk town is spinning a new thread of innovation!?