No. 1 special substation: 10536kVA, located in the north of the first underground floor of large commercial building, is equipped with 4 dry transformers of 2000kVA. Double power supply, two power supply capacity of 5268kVA.

2 special substation: 4250kVA, located in the north side of the large commercial basement, is a newly built 10kVA open and close station (1# open and close station), with 2 units of 1600kVA dry transformer. Double power supply, two power supply capacity of 2125kVA.

3. Special substation: Equipped with 2 dry transformers of 1000kVA.

4. Special substation: Equipped with 2 sets of 2000kVA dry transformer.

5. Special substation: Equipped with 2 dry transformers of 1000kVA.

6. Special substation: Equipped with 2 sets of 2000kVA dry transformer.

7 special substation: Equipped with 4 dry transformers of 1000kVA.

8. Special substation: Equipped with 4 dry transformers of 1000kVA.

9. Special substation: Equipped with 4 sets of 2000kVA dry transformer.

10 special substation: Equipped with 4 dry transformers of 1000kVA.