[2011-04-18] The 11th International Ophthalmology and Optometry Academic Conference was held in Shanghai from 8-10 April 2011. CMS held a satellite symposium on the topic “The clinical study of Stulln eye drops for the treatment of ocular asthenpia with xerophthalmia” and placed an exhibition booth for Stulln. The meeting shared the clinical results of Stulln for the treatment of xerophthalmia , which demonstrated that Stulln can effectively relief subjective symptoms and the objective indicators of xerophthalmia patients, and is safe and effective. The satellite symposium successfully established good foundation for the future promotion of Stulln in the xerophthalmia field.