1. Adopting the composite design of aluminium alloy and carbon fibre, the overall truss structure is small in size, light in weight and high in connection stiffness, which can greatly enhance the effective delivery capability of the rocket;
2. The separation attitude is highly stable and the satellite layout is compact, maximising the use of envelope space within the fairing;
3. Fast response to unlocking separation, single layer unlocking separation synchronisation error is less than 5ms, meeting the demand of multi-star synchronous separation;
4. Easy to use, flange and screw mounting, no need for special posts or special operations;
5. Multiple stars and carriers achieve unified mechanical and electrical interface matching, greatly reducing the difficulty of system coordination for one-arrow, multiple-star launches.