Legal analysis: Horse riding seal is an anti-counterfeiting measure to prevent the original from being forged. If you don't have the sewing conditions, you can take any two-in-one authentication anti-counterfeiting means.

Legal basis: Article 17 of People's Republic of China (PRC) Labor Contract Law shall contain the following clauses: (1) Name, domicile and legal representative or principal responsible person of the employing unit; (2) The name and address of the laborer and the number of the resident identity card or other valid certificate; (3) The term of the labor contract; (4) Work content and work place; (five) rest and vacation during working hours; (6) Labor remuneration.