1. Practical Action is the new name for the Intermediate Technology Development Group.

2. Existing employee 512 people, obtain personnel of intermediate technology grade to occupy the 82 % of total number among them.

3. We can introduce into the intermediate technology, though not the advanced, to increase Chinese technological level.

4. The advice comes from information written by Jenny Dean of the Intermediate Technology Development Group in Britain.

5. Based on the above reasons, I believe that using intermediate technology to build the residence with appropriate freedom(appropriate changeable) is a feasible solution.

6. The advice comes from information written by Jenny Dean of the intermedia techknowlege development group Intermediate Technology Development Group in Britain.

7. The article analyzed the available supporting part inside the multi-storey residence, which adopted the intermediate technology and had appropriate freedom.

8. In view of the present economic condition of China, the author suggests adopting intermediate technology in the application of this type of structure.

9. The advice comes from information written by Jenny Dean of the Intermediate Technology Development Group in Britain. This anti-poverty group is now called Practical Action.