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To further discuss the World Cancer Congress in Shenzhen and the disease in China, we're joined by our Current Affairs Commentator, Dr. Gao Zhikai.
Q1: Hello, Dr. Gao. What has been the trend of this deadly disease and is there a difference between developed and developing nations?
Q2: In your view, what are the biggest challenges in fighting cancer in China and what can be done to try and prevent this disease?