Article 1: Look at the fire zone area first: According to the Code for Fire Protection Design of High-rise Buildings (5. 1. 1), high-rise buildings should be divided into fire zones, such as firewalls, and each fire zone allows the maximum building area of a class of buildings not to exceed 1000 square meters, so the above-mentioned fire zone division is incorrect.

Article 2: According to the Code for Fire Protection Design of High-rise Civil Buildings (6. 1. 1), there should be no less than two fire exits in each fire zone of high-rise buildings. Does not meet the requirements of setting up safety exits, so there is a problem with the number of the above safety exits.