Internationally, the median survival of patients with pancreatic cancer is 4 to 6 months. The National Institutes of Health reports that the cancer has a one-year survival rate of 8% and a five-year survival rate of 3% . The median survival is only 2 to 3 months, and nearly 20 of the more than 100 patients with pancreatic cancer in Shanghai in China who have been treated with Chinese medicine have escaped for 3 to 5 years. The vast majority of these patients are unable to undergo surgery and have not undergone chemoradiation. Live is delicious. which of the following can't be introduced from this? ['Chinese medicine is a practical technology that can solve many problems.', 'Chinese medicine has wonderful scientific content.', 'Chinese medicine is a real existence, and it is valuable for billions of people to use it for many years.', 'Chinese medicine makes people messy to live, Western medicine makes people die plainly.']