Science & Tech · Science & Environment · 2 hrs ago
Chinese team proposes equipment including a tank for underwater use
A Chinese research team has proposed four types of military equipment designed to switch between different combat environments.
The equipment is intended to reconfigure its modules and functions within seconds for use on land, in water, in the air and in electromagnetic operations.
One design, described as a submarine tank, is presented as able to operate underwater for up to two hours.
The team says prototypes and field tests have shown the designs are feasible.
Its work has moved towards engineering application and combat-focused testing, though no deployment is reported.
The proposals reflect expectations that multi-domain combat will develop in coming decades.
A Chinese research team has proposed four types of equipment designed to switch between wartime environments.
The proposed equipment includes a tank that the SCMP headline says can operate underwater for two hours.
The designs are intended to reconfigure their modules and functions within seconds for missions across land, water, air and electromagnetic contest grounds.
The researchers said prototypes and field tests had demonstrated feasibility, and that the designs had advanced towards engineering application and combat-oriented validation.
The work comes as multi-domain combat is expected to develop in the coming decades.
- Who
- A Chinese research team.
- What
- It proposed four types of equipment for switching between wartime environments, including a tank designed for underwater use.
- When
- The article was published on 2026-10-13. The proposed equipment is intended for future combat environments.
- Where
- The article does not state where the research was conducted.
- Why
- The team is preparing for multi-domain combat, which the article says is set to develop in the coming decades.
This story does not have two clearly opposing sides.
The researchers said the tests had proved the designs' feasibility.
The researchers said the designs had advanced towards engineering application and combat-oriented validation.
- Equipment types
- 4
- Underwater operating time
- 2 hours, according to the SCMP headline
- Reconfiguration time
- Within seconds
- Intended environments
- Land, water, air and electromagnetic contest grounds
What people are saying
combat-oriented validation
heterogeneous









