Applying for trademark rights on the same day without adopting the principle of prohibiting repeated authorization is to prevent market competition. According to the query of relevant public information, multiple companies or brands will apply for similar or identical trademarks on the same day. Adopting the principle of prohibiting repeated authorization will restrict the trademark applications of other companies or brands, which will have a negative impact on market competition. and violates antitrust laws, competition laws and other relevant laws and regulations.