Round small (60 cm),Participate) round small (60 cm),Electrical connection,Ports) round small (60 cm),Solar energy) round small (80 cm),Participate) round small (80 cm),Electrical connection,Ports) fangtou (30 cm),Participate) squadron (30 cm),Electrical connection,Ports) fangtou (60 cm),Participate) squadron (60 cm),Electrical connection,Ports) fangtou (80 cm),Participate) squadron (80 cm),Electrical connection,Ports) square large (solar energy),Dwarf payment) pre-sale square large (solar energy,Highly-selling round large (1m,Power-selling a large number of rounds (1.5m,Power-selling a large number of rounds (2m,Participate) pre-sale round large (2.5m,Power-selling a large number of rounds (3m,Participate) pre-sale party (60 cm),Participation) parts (1m,Participate) pre-sale party (1.5m,Press the pre-sale party (2m,Press the pre-sale party (2.5m,Participate) pre-sale party (3m,Press the electricity