Cincinnati, Ohio; Guangzhou, China: July 1, 2019: Following a recent meeting with Senior Officials of Zhengzhou Second Hospital including Chairman Dr. Sun, Vice Chairman Dr. Zhou Lead Eye Surgeon Dr. Wang and others, CUBD subsidiary RED Networks completed the renewal contracts extending for another year the remote diagnostic/cloud-based eye screening technology to the Zhengzhou Second Hospital, the largest eye hospital in Henan Province. At risk Chinese patients are screened with retinal (fundus) camera images are captured and stored in the RED Network cloud in China for diagnosis by US retinal specialists and then returned to the hospital in Mandarin for treatment by local doctors within 48 hours.