Twenty-five thousand. According to information from official website, Linyi Municipal People's Government, there are 25,000 cancer deaths in Linyi every year. Linyi, located in the southeast of Shandong Province, is a big city with a permanent population of 1099.3 1000. Linyi, named after Linyi, is the core birthplace of Dongyi culture with a history of more than 3,000 years.