The slab-typed balcony needs immediate reinforcement and strengthening to secure its safety while damage occurs.

板式阳台损坏后，要及时进行加固补强，以确保安全。

youdao

The slab-typed balcony needs immediate reinforcement and strengthening to secure its safety while damage occurs.

板式阳台损坏后，要及时进行加固补强，以确保安全。

youdao