Sorts of rockeries will add beauty to the scenery with landscapes around in the flat areas. However, the construction of the rockery buildings is not so simple. Some scenic spots start to use the construction wastes to make rockeries with very low costs. The construction wastes with unique modeling are used in the construction of rockeries. This decreases the processing of construction wastes and makes the construction wastes become the urban scenery.

Residents say that it looks ugly for the construction wastes accumulated together. In some prosperous places, the piling up of a lot of construction wastes gives an impression of bad urban environment. Many people may feel incredible to make the construction wastes into scenery line. In fact, there are many construction garbage mountain landscapes in some cities. In Tianjin, there is a huge rockery made of the construction wastes. In this way, the continuous use of the construction waste crushing plant is avoided. 

Developers say that the mobile crushing plant is an inevitable machine. But if these construction wastes can be carried away to develop rockeries, there won’t be so much rubbish accumulated in the portable crushing plant. In Tianjin, it takes three years to complete the landscape. People all know that this is a rockery made of the construction wastes, but now it is a special place for rest for countless local people. This is the changes brought by the construction wastes.