Dao system (grass green) 52 meters (buy 1 disc to send 3 discs) to send the main line box Each account only sends 1 wire box The road system (dark green) 52 meters (buy 1 plate and send 3 disks) sends the main line box Each account only sends 1 wire box Sub-system (transparent) 52 meters (buy 1 plate and send 3 disks) Send the main line box Each account only sends 1 line box The road system (purple) 52 meters (buy 1 plate and send 3 disks) sends the main line box Each account only sends 1 wire box The road system (dark green) sends only 1 line box each account sends only 1 wire box The road system (dark green) 100 meters (Buy 1 disc and send 3 discs) Send main line box Each account only sends 1 wire box Sub-series (transparent) 100 meters (buy 1 disc to send 3 discs) Send main line box Each account only sends 1 line box Road system (purple) 100 meters (buy 1 disc and send 3 disks) Send main line box Each account only sends 1 line box