On June 30, 2026, the School of Vehicle Engineering at the Beijing Institute of Technology (BIT) disclosed, in a strikingly unconventional manner, a military-equipment program that had long lingered in the realm of speculation: the mysterious installation aboard the vessel Zhongda 79 has now been formally named the Containerized Modular Equipment Kit — a system led by BIT and jointly developed by 110 participating institutions.
The disclosure was made directly through online platforms. There was no defense white paper and no press conference — instead, a set of vivid exhibits: photographs of eleven modules with distinct functions, footage of the Zhongda 79 on sea trials, and a dynamic demonstration of a vehicle-mounted modular electromagnetic catapult launching a drone.
An unusual disclosure — BIT's School of Vehicle Engineering directly acknowledged that the installation aboard the Zhongda 79 was indeed its own program, releasing the complete list of functional modules along with footage of the tests. This "suspense first, answer later" mode of disclosure is itself an information operation: not a passive response to speculation, but an active decision about when to release the information.
The Zhongda 79's Long-Running Mystery
The vessel Zhongda 79 had long been an enigma in shipping records and defense-observation circles alike. The timing of its appearances in public records, its patterns of movement, and the characteristics of its activity in particular waters had all fueled extensive speculation about its true purpose — a maritime test platform? A transporter of specialized equipment? Or a floating validation platform for some new concept of operations?
In his commentary after the disclosure, Shen Yi offered a succinct verdict: "The riddle is solved." That phrasing exposed the information gap that had surrounded the Zhongda 79 — official sources had neither denied nor confirmed anything, until now.
The Containerized Modular Equipment Kit
The core of what BIT revealed is the formal concept of the Containerized Modular Equipment Kit. It is not a single piece of hardware but a modular mission system — built on the standard shipping-container platform and capable of rapid reconfiguration.
110 institutions took part in the development, spanning universities, defense-industrial enterprises, and private-sector suppliers. This model of large-scale, cross-industry collaboration is consistent with the way China organizes research and development in fields such as carrier electromagnetic catapults and hypersonic weapons.
Eleven modules with distinct functions mean the system spans the full mission chain — from reconnaissance and communications through to strike and support. The choice of the standard container format itself implies a clear design logic: by leveraging globally universal logistics infrastructure — cargo ships, trucks, railways, and port gantry cranes — the equipment achieves strategic mobility. A single container loaded onto a flatbed truck can be deployed anywhere there is a road network.
What the Vehicle-Mounted Electromagnetic Catapult Signifies
Of everything on display, the most arresting image was a vehicle-mounted modular electromagnetic catapult launching a drone. Until now, electromagnetic catapult technology has been associated primarily with launching carrier-borne aircraft — the catapult system on the aircraft carrier Fujian stands as China's signature breakthrough in this domain. Vehicle-mounting the electromagnetic catapult and pairing it with drone launches signals that the technology has expanded from large carrier decks to land-based, truck-borne platforms.
An electromagnetic catapult offers three natural advantages for launching drones: launch force can be programmed and adjusted (accommodating drones of different weights); the interval between launches is short (enabling a high sustained sortie rate); and no powder booster is required (reducing both the logistics burden and the thermal signature). Fold these advantages into a single container, and you gain the tactical flexibility of turning "any wharf, any port, any coastal highway into a drone launch position."
The Strategic Logic of Modular Military Equipment
The military logic of containerized modularization is not without precedent abroad. The US military has pursued similar efforts under Project Rumble and its "containerized weapon system" concept. But the details now made public about BIT's approach — especially the variety of modules and the vehicle-mounting of the electromagnetic catapult — offer a concrete picture of the Chinese version.
The central advantage of modularization lies in the marriage of flexibility and concealment. In peacetime, these containers can be stored and shipped like ordinary cargo; as a crisis escalates, they can be transformed into complete combat units within hours. This "civilian exterior, military core" design substantially lowers the risk of intelligence exposure during the phase of strategic buildup.
The scale of participation — 110 institutions — hints that this is not merely the work of one school at BIT, but a systematic investment by China's defense-industrial, educational, and research establishment in the intersection of "civilian container platform + military modular payload."