First of all, make sure to meet the registration conditions, including age, love for the collection industry, teamwork spirit, and compliance with professional ethics and laws and regulations. Then, submit your resume, ID card, education certificate and other materials for qualification examination. After passing the qualification examination, take part in the training, which includes the collection identification, maintenance and market analysis. After the training, there will be theoretical examination and practical operation examination. Those who pass the exam will get the national collector certificate.