Hi-tech products show at CHTF 2019
4. Products of smart medical treatment, environmental protection, and construction technology
![](http://subsites.chinadaily.com.cn/en/img/attachement/jpg/site1/20191117/9c305be70a5f1f3b0d4d0c.jpg)
The surgical robot can assist the doctor to perform precise surgical operations with the remote control terminal. [Photo/WeChat account: szchtf]
![](http://subsites.chinadaily.com.cn/en/img/attachement/jpg/site1/20191117/9c305be70a5f1f3b0d5a0d.jpg)
The planting module adopts soilless cultivation to cultivate crops, so that the crops are kept away from pesticides and heavy metal pollution. [Photo/WeChat account: szchtf]
![](http://subsites.chinadaily.com.cn/en/img/attachement/jpg/site1/20191117/9c305be70a5f1f3b12f153.jpg)
The new high-efficiency power generation device has laid a solid technical foundation for the development of abundant offshore wave energy resources in China. [Photo/WeChat account: szchtf]
![](http://subsites.chinadaily.com.cn/en/att/2988.files/img/AD.png)