Quality comparison between new houses in Chengdu and houses before 10.

Generally speaking, the quality of new houses in Chengdu has obviously improved compared with the houses before 10. Specific performance in the following aspects:

1. Building structure: 10 years ago, most of the houses were traditional brick-concrete reinforced structures. Although they were strong, they could not effectively resist earthquakes of magnitude 6 or above. Now the new house adopts light steel building structure, which is more solid and has an earthquake resistance of more than 8.

2. Architectural form: 10 years ago, the building had high floors and small volume, and the high-rise building faced difficulties in maintenance, which easily led to the quality decline year by year. Nowadays, most of the new houses are small houses with several floors to ten floors. The building volume is small, the materials are more detailed, and the development of maintenance technology makes the quality level of the house stable.

3. Quality of the house: The overall quality of the present house has been obviously improved compared with that of the house 10 years ago, including the quality of building materials, construction technology and decoration standards.

To sum up, the quality of new houses in Chengdu has improved obviously compared with the houses of 10 years ago.