Among all the various claims about cancer, there are two “one-third claims” that people cannot get over – one is the official World Health Organization statement that one-third of cancers can be prevented, one-third of cancers can be cured, and one-third of cancers can be treated for long-term survival. One is the official WHO statement that one-third of cancers can be prevented, one-third of cancers can be cured, and one-third of cancers can be treated for long-term survival. Another unofficial statement about the proportion of cancer deaths in China is that one-third are scared to death, one-third are treated, and only one-third actually die from the disease. ”In retrospect, these two one-third sayings fit my personal experience and explain my observations of those cancer patients around me.” These words might not have been convincing enough if they came from an ordinary doctor, but when the person who said them was Ling Zhijun, the effect was very different. As a famous writer and journalist for the People’s Daily, in February 2007, Ling was diagnosed with a 98% chance of having “lung cancer with brain metastases”, or “advanced lung cancer”. He was diagnosed with 98% chance of having “lung cancer with brain metastasis” in February 2007, which means “advanced lung cancer”. However, five years later, on March 15, 2012, a new round of review results came out: the intracranial lesions almost completely disappeared, no new abnormalities were found in the lungs and abdomen, the carcinoembryonic antigen index returned to normal, and the lung lobe that survived the surgery grew and grew. Even the doctor said to him, “Stop thinking of yourself as a patient!” In our country, cancer patients face a very bad situation, most of them die within three years, and only about 20% of them can live beyond five years. Therefore, in the Chinese view, cancer is a terminal disease that is very close to death. This is not the case abroad, where there is hope for almost all cancers even according to the definition of the World Health Organization, which believes, “We either won’t get cancer, we can cure cancer, or we can live with cancer for a long time.” In a word, cancer is not a terminal disease; cancer is a chronic disease. Without comparing, our Chinese view of cancer is far from foreign one, and Ling’s experience gives us the best chance to break the Chinese view of cancer.