'For the Beijing ePrix – located around the iconic Olympic ‘Bird’s Nest’ Stadium – organisers are offering two pricing options – Gold and Platinum priced at 488 RMB and 688 RMB (55 and 85 Euros respectively), dependent on the view of the track. Children under five will have free entry to the Beijing ePrix – as with all Formula E races (if accompanied by an adult) – with Beijing also having a limited amount of free trackside access. Tickets can also be brought at the track on the day.'

source: http://www.electricautosport.com/2014/08/formula-e-beijing-eprix-tickets-now-sale-2/