Documents you need to show：

1. The Collecting agent’s Identity Card (ID card) for collector is a person;
2. In case the collecting agent is profit-seeking enterprise, copy of establishment document approved by competent authority, which stamped by profit-seeking enterprise and person in charge of profit-seeking enterprise shall be provided.
3. (1)Applying by person who is in charge of profit-seeking enterprise, the Identity Card (ID card) shall be provided. (2)If taxpayer authorizes agent to apply for enquiries about assessment data on Securities Transaction Tax, documents required shall be the Letter of Mandate/Delegation and agent’s Identity Card (ID card). If the applicant’s ID provided by agent is a copy, applicant or agent shall guarantee that the copy is consistent with the original and retain the copy for future reference.