The City of Edmonton is implementing an approach to Metro Line operations that will open Edmonton’s newest LRT extension to public service on September 6, 2015. : c P5 p7 v3 F: b / R* m/ J, ?. C但是只有低速 25 km/h. + m; h6 p( |# E! z! E/ s1 I. v 2 f. Z$ o4 O; ~% i4 ~信号系统 仍然not working. 完全靠人工操作,估计有好多人在路口举小红旗 绿旗子。& \5 j' q3 f) S/ B