In Chongqing, "heavy" and "double" in Chinese have the same meaning. If there is a happy event, it is natural to celebrate it, that is, "celebration." Double happiness at the door, to celebrate twice, is "Chongqing", so the answer is "Chongqing".

As for the origin of Chongqing's place names, Sichuan Tongzhi in Qing Dynasty recorded that it was named because it was between Shaoqing and Shunqing, which meant that it was located between Shao Qing and Shunqing, so it was named "Chongqing". It is also said that in 1 189, Chongqing was upgraded from a "mansion" and felt that it was a double happiness.

Other place name riddles

1, almost (Datong)

2. Hongshan (Red Front Line)

3. A lukewarm place (Wenzhou)

4. Awakening Earth (Suzhou)

5. Fenghuobao (Yantai)

6. Voye Li Qian (DPRK)

7. Good materials (Jiamusi)

8. Ice-covered glaciers (Yinchuan)

9. Blooming Bay (Hong Kong)

Bao Shucong Cong 10 (Jilin)

Shangyang Court 1 1 (Shenyang)

12, National Steelmaking (Daye)

13, soldiers with guns (Wuhan)

14, Promised Land (China)

15, salt output (Xianfeng)

16, southeast, north and south (Tibet)

17, melting of ice and snow (Kaifeng)

18, near dusk (Luoyang)

19, drawing eggs with compass (Taiyuan)

20. Firefly (Kunming)

2 1, Fat People Conference (Hefei)

22. Everyone laughs at you (Qiqihar)