 This is one of the two primary constrains that despite the fact that on August 28, 1977, the Central Military Commission ordered the resumption of the development of fleet replenishment ship that is capable of one-stop replenishment, (i.e.being capable of resupply ammunition, fuels, water, and solid supplies together by a single ship, a concept first pioneered by United States Navy), the project was eventually put on hold.The other primary constrain was budget constraints as Chinese economy was near the verge of total collapse resulting from the Cultural Revolution.