▁be ▁the ▁largest ▁and ▁highest ▁capacity ▁mon or ail ▁system ▁in ▁the ▁Amer icas ▁and ▁second ▁world wide ▁only ▁to ▁the ▁Ch ong q ing ▁Mon or ail . ▁The ▁first ▁section , ▁from ▁V ila ▁Pr ud ente ▁to ▁Or ató rio , ▁opened ▁on ▁ 3 0 ▁August ▁ 2 0 1 4 , ▁initially ▁running ▁ 1 0 ▁AM – 3 ▁PM ▁on ▁week ends ▁only . ▁, ▁the ▁line ▁is ▁oper ational ▁from ▁ 4 : 4 0 ▁AM – 1 2 ▁AM . ▁The ▁line ▁has ▁a ▁free ▁connection ▁to ▁Line ▁ 2 - Green ▁on ▁V ila ▁Pr ud ente ▁station ▁and ▁future ▁connection ▁to ▁C PT M ▁Line ▁ 1 0 - T ur qu o ise ▁on ▁I p ir anga ▁station . ▁ ▁Bu ilt ▁using ▁completely ▁driver - less ▁technology , ▁the ▁line ▁is ▁currently ▁ ▁long ▁and ▁has ▁ten ▁stations ▁in ▁the ▁stretch ▁between ▁V ila ▁Pr ud ente ▁and ▁São ▁Mate us . ▁When ▁complete , ▁it ▁will ▁be ▁approximately ▁ ▁long ▁and ▁have ▁eigh teen ▁stations , ▁beginning ▁at ▁I p ir anga ▁and ▁ending ▁at ▁the ▁future ▁Hospital ▁C idade ▁Tir ad entes . ▁The ▁proposed ▁completion ▁of ▁the ▁full ▁line ▁is ▁project ed ▁to ▁be ▁beyond ▁ 2 0 2 2 . ▁ ▁History ▁▁ ▁December ▁ 2 0 0 9 : ▁Const ruction ▁initi ated ▁▁ 3 0 ▁August ▁ 2 0 1 4 : ▁V ila ▁Pr ud ente - Or ató rio ▁( ), ▁operating