You can go to private security companies for development. Now the development of state-owned security companies has lagged behind well-managed private security companies. The state-owned security companies have serious bureaucracy. Most of the leaders are current police officers who only think about their own affairs and branch offices. How can I be in the mood to run a good security company because of the leader's preferences? Most of the profits earned by the company are handed over to the branch office, and the rest is squandered. Moreover, the so-called state-owned enterprises are also subcontracted to individual operations, and the state-owned enterprises are just a brand.