After a trademark is accepted, it will be rejected when the same or similar trademark is found. Once rejected, it will be a waste of time, money and energy. Before 2004, the rejection rate was low due to high industry entry requirements. After the trademark agency qualification was opened, the rejection rate was about 40% from 2004 to 2007. After the trademark database was opened, the rejection rate was about 20% from 2010. The rejection rate of a trademark depends on many factors such as the update and openness of the national trademark database, the comprehensive quality of the trademark agent, similar trademarks with the same gap period, and the personal subjective consciousness of the examiner. Please consult Shenzhen Zhonglian Intellectual Property for details. They have been doing it in Shenzhen for a relatively long time.