Cartoon “Giraffe” Children Charge-Free Gauge in BJL4

From yesterday on, you may find very cute cartoon “giraffe” stuck at the Customer Service Center, TVM and AFC gate side of all the 24 stations of BJL4. It is a children charge-free gauge specially designed for children to measure their height, intended to promote the awareness of children taller than 1.2m and their parents to buy ticket actively. The gauge is designed with rounded corners and grinded edge and will be used in Daxing line also.