1、每天7：00开始，读者可以预约当日或次日的座位，预约成功后读者可以使用该座位至当日闭馆。预约系统登录用户名为学号/工号，密码为公共数据库密码。
2、读者可通过以下三种方式预约并使用当日座位
（1）8：00之前预约当日座位，并在8：30之前通过门禁闸机刷卡入馆，系统即可自动完成签到。
（2）当日其他开放时段，在馆外通过网络预约当日座位，并在预约成功后30分钟内前往图书馆通过门禁闸机刷卡入馆，系统即可自动完成签到。
（3）通过图书馆门禁闸机刷卡入馆，再通过网络或现场预约机预约当日座位，预约成功后即自动完成签到。
3、预约次日座位的读者，需在次日8：30前通过门禁闸机刷卡入馆（系统自动完成签到）。
4、取消预约：读者预约次日座位后，可在次日7：00之前取消预约（不限次数）。预约当日座位后，限每天取消1次。具体操作：点击我的中心--我的预约--取消预约。
5、“未签到”违规：预约成功后未在第2、第3条规定时间内签到，也未在第4条规定时间内取消预约的读者将被记“未签到”违规1次。
6、临时离开：在选座机上刷卡或从网页或从微信端选择“临时离开”，座位将保留60分钟（中午10:30-13:00和下午16:30-19:00期间离开分别保留120分钟和90分钟，从离开时间起算）。已选择“临时离开”的读者在保留时间内返回时，通过门禁闸机入馆即自动完成签到。若选择了“临时离开”，但实际又没离馆，也需在规定时间内在选座机上刷卡或通过网页端操作完成签到。读者未在保留时间内返回签到，系统将自动释放座位供他人选用，并记“临时离开超时”违规1次。
7、离馆：读者每次离馆(含临时离馆)均需刷卡从门禁闸机出馆，否则将被记“离开未刷卡”违规。读者未选择“临时离开”，通过门禁闸机出馆时，座位将自动释放。
8、没有公共数据库账号的读者（校友等），不能通过网上提前预约座位，请入馆后在现场选座机上选择预约座位。
9、请读者自觉维护馆内秩序，勿随意移动桌椅，个人物品请自行妥善保管。每天闭馆时，请带走所有个人物品（长期存包箱内物品除外）。如被清理，产生的损失由读者本人自负。
附：违规类型说明
1、未签到：指读者预约座位成功后，未在规定时间内刷卡签到（未通过门禁闸机入馆签到或者未在选座机上刷卡签到）所产生的违规。
2、临时离开超时：指读者办理了“临时离开”后，在保留时间内未能通过门禁闸机入馆签到或未在馆内选座机上刷卡签到所产生的违规。
3、离开未刷卡：指读者预约座位后，离馆时未刷卡，当日再次从门禁闸机入馆时所产生的违规（晚上21：00后离馆不刷卡，不记违规，但当日再次进馆会产生“离开未刷卡”违规）。离馆未刷卡的读者再次通过门禁闸机入馆时，系统将自动释放该读者之前预约的座位。
注：读者在各馆使用座位发生的各类型违规记录，将统合并累计。违规累计满5次，暂停使用（含预约）座位权限3个自然日。停用期结束后，违规计次归零，恢复选位和预约权限。
Rules on Seat Reservation via Seat Management System
1. Starting at 7：00 a.m. each day, readers can reserve seats for current or next day. The readers who have successfully made reservation can hold the seats (if properly used) until the library gets closed that day. Applicants could log in the reservation system with campus ID (username) and password.
2. There are 3 ways for readers to make reservation and use the seats：
1)If readers successfully reserve seats for current day before 8：00 a.m. and pass through the turnstiles at entrance before 8：30 a.m., they will be automatically identified as “signed in” by system.
2)Throughout the opening hours each day, readers can reserve seats online for current day at places outside the library. As long as the readers pass through the turnstiles at entrance within 30 minutes after completing reservation, they will be automatically identified as “signed in” by system.
3)Readers can enter the library through the turnstiles first, and then reserve seats online or via a seat reservation machine for that day. Readers will be identified as “signed in” immediately after their successful reservation.
3. The readers who already reserved seats for next day should enter the library through turnstiles before 8:30 a.m. next day, then the readers will be identified as “signed in”.
4.Cancelling reservation: the readers who have reserved seats for next day can cancel reservation before 7：00 a.m. next day（no limit on the number of times）, those who have reserved seats for current day can cancel reservation only once a day. The readers Please click My Account – My Reservation – Cancel My Reservation to cancel. The readers who reserve and use seats on the same day are not allowed to cancel the reservation.
5.Breach arising from not signing in：if readers have successfully reserved seats but did not sign in within the required time in rules No. 2 and No. 3, and did not cancel the reservation by the cut-off time in rule No. 4, they will be marked with “one breach for not signing in”.
6. Temporarily leaving the library: if readers change their status as “leave the library temporarily” via seat reservation machine, relevant webpage or Wechat, system will hold the seats for them as long as they come back within 60 minutes since leaving. If readers leave during time slots 10:30 a.m. -13:00 p.m., 16:30 p.m. -19:00 p.m., system will hold the seats as long as they come back within 120 minutes and 90 minutes respectively since leaving. If readers leave the library temporarily and return on time, they will be identified as “signed in” when re-passing through turnstiles. If readers change their status as “leave the library temporarily” but do not leave as a matter of fact, they still need to sign in within given time via seat reservation machine or relevant webpage. For the readers who do not come back on time, system will release their seats for others to reserve, and the readers concerned will get a record of breach for “leaving the library temporarily but not returning within given time”.
7. Leaving the library：readers should always pass through turnstiles with swiping Campus Card to leave the library (incl. leaving temporarily), otherwise they will get a record of breach for “left the library without system confirmation”. For the readers who did not change their status as “leaving the library temporarily” but still left, their seats will be automatically released by system when they passed through turnstiles.
8. The readers who do not have username for ECNU identity authentication system (ECNU alumni, etc.) could not reserve seats in advance, but they can make it via seat reservation machine after entering the library.
9. Readers are expected to behave properly in the library, including not moving any desks or chairs, etc. Please take care of your personal belongings and take them away before the library gets closed each day, excluding the stuff in the lockers of qualified users. Any loss caused by cleaning up the left personal belongings will be borne by the readers involved.
Notes on breaches：
1. “Not signing in”：this is a breach that readers have successfully reserved seats but did not pass through turnstiles or swipe Campus Card on seat reservation machine within required time to sign in.
2. “Leaving the library temporarily but did not return within given time”：this is a breach that readers applied for “leaving the library temporarily”, but did not pass through turnstiles or swipe Campus Card on seat reservation machine within required time to sign in.
3. “Left the library without system confirmation”：this is a breach that readers had successfully reserved seats but left the library without swiping Campus Card, and then enter the library once again through turnstiles. For the readers who left the library without swiping Campus Card after 9：00 p.m., they won’t get a breach as long as they do not enter the library once again that night. If readers leave the library without system confirmation, the seats they already reserved will be released to others as long as they re-pass through turnstiles.
PS: The library will add up each reader’s breaches arising from seat use in both libraries located on Zhongshan Campus and Minhang Campus. The reader who has got 5 breaches of any circumstance will be suspended from seat use (incl. seat reservation) for 3 calendar days. The breach record will be cleared as “Zero” after the suspension terminates, and the reader involved will be allowed to choose and reserve seats again.
华东师范大学图书馆
2019年12月
