![](http://www.ecns.cn/hd/2021/11/03/bc39c0b67cc04b828145838076e030cd.jpg)
Night illumination of the National Exhibition and Convention Center in Shanghai, Nov.2, 2021. (Photo: China News Service/Yin Liqin)
Decorative Lights switched on Wednesday two days before the 4th China International Import Expo (CIIE) opens.
![](http://www.ecns.cn/hd/2021/11/03/a295917873da41659e53099e85d77e13.jpg)
Night illumination of the National Exhibition and Convention Center in Shanghai, Nov.2, 2021. (Photo: China News Service/Yin Liqin)
Decorative Lights switched on Wednesday two days before the 4th China International Import Expo (CIIE) opens.
![](http://www.ecns.cn/hd/2021/11/03/9043cf2ac0704471885a0b0e0f6a003c.jpg)
Night illumination of the National Exhibition and Convention Center in Shanghai, Nov.2, 2021. (Photo: China News Service/Yin Liqin)
Decorative Lights switched on Wednesday two days before the 4th China International Import Expo (CIIE) opens.
![](http://www.ecns.cn/hd/2021/11/03/1c1effe5392f44a7ba79bfa894d3ed8e.jpg)
Staff members are busy making preparation work for the CIIE in Shanghai, Nov.2, 2021. (Photo: China News Service/Yin Liqin)