The fire brigade has the right to remove the security door at the entrance of the staircase

Yes, according to Article 60 If a unit violates the provisions of this Law and commits any of the following acts, it shall be ordered to make corrections and shall be fined not less than 5,000 yuan but not more than 50,000 yuan

1) The configuration and setting of fire-fighting facilities, equipment or fire safety signs do not conform to national standards or industry standards, or are not kept intact and effective;

2) Damage, misappropriation, or unauthorized dismantling or dismantling of fire-fighting facilities and equipment;

3) Occupying, blocking, or closing evacuation passages or safety exits, or engaging in other conduct that impedes safe evacuation;

4) Burying, occupying, or blocking fire hydrants or occupying fire spacing;

5) occupying, blocking, or closing the passage of fire trucks, obstructing the passage of fire trucks;

6) Setting up obstacles on doors and windows in crowded places that affect escape and fire fighting and rescue;

7) Failure to take timely measures to eliminate fire hazards after being notified by the fire department of the public security organ.

Where individuals exhibit any of the conduct in items (2), (3), (4), or (5) of the preceding paragraph, they are to be given a warning or a fine of up to 500 RMB.

Where there is conduct in items (3), (4), (5), or (6) of the first paragraph of this article, and corrections are refused after being ordered to make corrections, compulsory enforcement is to be carried out, and the costs required are to be borne by the violator.