My property management company will send a letter to the security company According to the security service contract, the wire of our company was stolen because of the dereliction of duty of the secur

My property management company will send a letter to the security company According to the security service contract, the wire of our company was stolen because of the dereliction of duty of the security guard. 20% service charge will be deducted. The security guards of XX security company failed to perform their duties in the daily work of XX, which led to the theft of our company's wires and the loss was as high as XX yuan. According to the provisions of Article XX of XX contract, 20% of the service fee of XX security company is deducted, and the right to pursue further responsibilities is reserved. If you have any objection, you can reply or sue to the law.