2. Book lending is limited to 5 volumes at a time (foreign books are limited to lending 1 volume), and the lending period is 30 days. After maturity, the loan can be renewed once for 30 days.

3. read open-shelf books, limited to 2 books at a time; Reading open-shelf newspapers and periodicals is limited to two kinds at a time.

4. If you want to read closed books and periodicals, you must fill in the book borrowing application form, give it to the staff for extraction, and return it after reading it.

5. Copying books and periodicals must go through the copying procedures and go to the designated place to copy. Please return it immediately after copying.

6. Books and periodicals in the borrowing room and reading room shall not be taken out of the room without going through the borrowing formalities or the permission of the staff in this room. Those who take private books and periodicals out of the room will be dealt with in violation of regulations.

7. Please leave your carry-on bags and other items unrelated to borrowing in the bag storage room. Please don't bring schoolbags, personal books, food and drinking water into the reading room.

8. Keep the library quiet. Please don't make noise or use audio communication tools such as mobile phones in the reading room.

9. Smoking and naked flame are strictly prohibited in the museum area, and inflammable and explosive articles are not allowed to enter the museum.

10. Maintain the sanitation of the museum. Please don't spit, scribble, throw scraps of paper, peels and other sundries in the museum area.

1 1. Take good care of books and periodicals and all public property, and compensate for the damage according to regulations. Authentication method

I. Adult readers (16 years old or older):

Readers of our library must hold their valid certificates (ID card, Hong Kong and Macao passport, Taiwan Province compatriots' home visit permit, foreign passport, military card) to handle the following borrowing documents (except reading self-taught certificate). The charging standard for the name of the library card is that you can borrow 5 Chinese general books, 5 Chinese periodicals and 2 audio-visual materials every year by using the Chinese library card 50 yuan 15 yuan 15 yuan; At the same time, you can read books and periodicals in reading chinese in the library. 200 yuan can borrow 1 foreign language books, 4 ordinary Chinese books, 5 Chinese periodicals and 2 audio-visual materials. At the same time, the library can also read Chinese and foreign books and periodicals. Temporary Reading Card 15 yuan /5 yuan can read Chinese and foreign books and periodicals in the library reading room. The charge per room is 1 yuan, and one card can be used by more than one person.

Second, children readers (0- 15 years old)

. 1. Parent-child card: Parent-child card is suitable for children aged 0-7, accompanied by guardians. The guardian shall fill in the application form with his valid certificate (including ID card, household registration book, driver's license, passport and military officer's card) and the child's household registration book. 30 yuan deposit, production cost 15 yuan.

2. Children's library card: This card is suitable for children aged 8- 15, but only for their own use. The applicant fills in the application form with the household registration book. 30 yuan deposit, production cost 15 yuan.

Readers can borrow 2 books, periodicals and CDs from the children's reading room of Tianjin Library with their parent-child cards and children's borrowing cards. The use period of parent-child cards and children's borrowing cards is one year. After the expiration of the validity period, you need to re-register with a valid certificate before you can use it.

The telephone number of the issuing office is 23620840.