1, subject elements, the subject of this crime is the general subject;
2, objective elements, this crime objectively shows a large number of illegal possession of drugs;
3. Object elements, the object of this crime is the state's control of drugs and the health of others;
4. Subjective factors. The subjective aspect of this crime is intentional.
legal ground
Article 348 of the Criminal Law
Whoever illegally possesses opium of more than one kilogram, heroin or methamphetamine of more than fifty grams or other drugs in huge quantities shall be sentenced to fixed-term imprisonment of not less than seven years or life imprisonment and shall also be fined; Whoever illegally possesses opium of more than 200 grams but less than 1 kilogram, heroin or methamphetamine of more than 10 grams but less than 50 grams, or other drugs in relatively large quantities, shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention or public surveillance, and shall also be fined; If the circumstances are serious, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years and shall also be fined.