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Ticket balance inquiry system. Group 1 Zuchao Wang, Yixiangzi Sheng, Lihong Zhou, Zhu Zhu. Background (contd.). Sometimes, it’s very hard to get a ticket in China. 还有票么?. Background (contd.). It would help if we can inquire the number of tickets remained. Here we can!.
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Ticket balance inquiry system Group 1 Zuchao Wang, Yixiangzi Sheng, Lihong Zhou, Zhu Zhu
Background (contd.) • Sometimes, it’s very hard to get a ticket in China 还有票么?
Background (contd.) • It would help if we can inquire the number of tickets remained Here we can! http://www.12306.cn/mormhweb/kyfw
Background • Some problems • No overview • No information for the selling history Visualization can help!
Dataset (contd.) • 1. Train Number: D29 • 2. Departure Date: Aug. 25th • 3. Inquire Time: Aug. 18th • 4. Seat Type: First-class seat • 5. Number of ticket remained: 4 • 6. Number of ticket in total: 280
Dataset • 7. Other Information • Price: 540RMB • Departure Time: 7:47 • Arrival Time 18:52 • Duration 10:36 • Start City Beijing • End City Shanghai • Stations On The Way: Yangliuqing, Cangzhou…
User Demand • I would often send this type of query: • Train Number: • D29 | D233 | D31 | D321 | D313 | D307 • Departure Date: • Aug. 24th ~ Aug. 27th • Seat Type: • First Class Seat
Design (contd.) • Dimension stacking
Design (contd.) • Dimension stacking
Design (contd.) • Dimension stacking
Design • Detail information window
Conclusion • A simple visualization of the number of remained train ticket • One important function to be added: • Predict future change of the ticket number by history