The Gaocheng District Intellectual Property Center is good because the Intellectual Property Protection Center is a public institution. In some places, it is self-financing and is under the leadership and management of the local market supervision bureau. The main business is to handle patent applications, trademark registration applications, etc. The work pressure is less and the income is relatively stable. The comprehensive management center is where various government units send personnel to work together to jointly manage market law enforcement. As long as it is managed according to the law, working outdoors is more difficult.