Key Points. 1  Skin cancer is a disease in which malignant (cancer) cells form in the tissues of the skin. 2  There are different types of cancer that start in the skin. 3  Skin color and being exposed to sunlight can increase the risk of nonmelanoma skin cancer and actinic keratosis.
Yi (êê ê¿ / Nuosuhxop) Yi is a member of the Loloish branch of the Tibeto-Burman languages spoken by about 4 or 5 million people in Sichuan, Yunnan, Guizhou and Guangxi in southern China. Yi, which is known as å½ in Chinese and Lolo in English, has six main dialects: Northern Yi (êê  - Nuosu), Western Yi (Lalu), Central Yi (Lolopo), Southern Yi (Nisu), Southeastern Yi (Nasu) and Eastern Yi (Nasu).
The Sinitic languages are spoken by over 1,000 million people. The vast majority of these are in China (over 980 million) and Taiwan (19 million), but bstantial numbers are to be found throughout the whole of South-east Asia, especially in Hong Kong, Indonesia, Malaysia, Thailand, and Singapore.Imporiant Chinese- speaking communities are also found in many other parts of the world, especially in the USA.