Whats your grade?
A freshman
A sophomore
Junior year
Senior year
Where do you live？
The south lake
Shengsheng apartment
Dongyuan
Jianhu
Where do you take most of your classes?
The south lake
Jianhu
Dongyuan
Xiyuan
What is your most frequent mode of transportation？
on foot
school bus
bus
motorcycle
bicycle
others
how long does your choice usually take?
10-20min
20-30min
Within ten minutes
more than 30minutes
Why do you choose this approach？
convenient
cheap
fast
comfortable
Do you have any Suggestions about transportation？
How much do you spend on travel each day?
Within 3 yuan
3-5yuan
5-8yuan
more than 8yuan