South China Sea Archaeological Expedition

The exhibit introduces the underwater archaeological steps and technological methods used in shallow and deep waters through two types of interactions. From the perspectives of "third person" and "first person", describe the technological means invented and used by humans to overcome various underwater difficulties in shallow sea archaeology and deep-sea archaeology. 1. Use a scanner to interact and find underwater treasures located in underwater relics. 2. Understand the steps required for the deep-sea warrior to dive and salvage through a transparent screen. Discover shallow waters: Use various electronic remote sensing detection instruments to use the differences in physical properties between archaeological relics and the surrounding environment to find the site and relics. /Deep sea: Use the depth measurement and side scan equipment carried by deep-sea submersibles to search for ruins and relics. Positioning shallow waters: Archaeological team members carry out relic measurement, photography, recording and other work. The underwater archaeological excavation process is the same as on land, requiring archaeological teams to lay out and extract mud, layer by layer, and then take photos, draw maps, and record them at any time. If visible underwater.

The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.