What to do if you have autism? Symptoms of autism

　　18 early symptoms of autism

　　1. No response to sound

　　2. Difficulty intervening with peers

　　3. Refusal to accept change

　　4. Indifference to the environment

　　5. Parroting words

　　6. Like to rotate items

　　7. Laughing for no apparent reason

　　8. Resistance to normal learning methods

　　9. Weird way of playing

　　10. Unbalanced movement development

　　11. Insensitivity to pain

　　12. Lack of eye contact

　　13. Particularly dependent on a certain item

　　14. Unexplained crying

　　15. Particularly restless or immobile

　　16. Refusal to hug

　　17. No fear of real danger

　　18. Use actions to express needs