What are the contents of traditional security and non-traditional security in China?

The core of traditional security is to safeguard national sovereignty and territorial integrity. Mainly used for military defense. Non-traditional security issues include the increasing phenomenon of cross-border smuggling, drug trafficking and piracy, the danger of nuclear pollution, nuclear proliferation and technology transfer of other weapons of mass destruction, the inherent defects and fragility of the monetary and financial systems, serious infectious diseases such as AIDS, avian flu and SARS, and the monopoly and corruption of some government officials in the process of social and economic transformation. In short, social security and human security of all countries are facing various threats and challenges.