Crude oil and crude oil products, foreign exchange, metals (vanadium, chromium, manganese, cobalt, nickel, molybdenum, platinum, silver, copper, zinc, lead, tungsten, indium and rare earth, etc. ), cotton, rubber, salt, coal, medical devices and medicines.

These lists are strategic materials clearly stated in the laws of various countries. Strategic reserve refers to a certain amount of material, currency, energy, manpower and other reserves or savings established by the state in a planned way in peacetime to cope with wars and other emergencies and ensure the normal operation of the national economy and national defense needs, mainly including material reserves, financial reserves and energy reserves.