On the evening of October 9, 2024, Richard Nelson, the inventor of the Sooyang roof, arrived in Qingdao, China, and began his 11-day visit. Because we spent two weeks here on Saturdays, he shared it with us twice, and he shared the video on October 12th:
For overseas, click on the following link to see the video:
On the mainland, click the following link for the video:
Note: Details of the weekly meetings and the venue of the meetings are set out here:929xin.org/meeting, whichever changes this page.


