Wow, that is very similar. It makea sense since the government is backing ZJMYs swap stations. With some tweaks they can use ZJMYs tech to create their 3-tier vision.
All the swapping stations and charging poles have to be connected to the electric supply of China Grid. So service providers have to work with the monopoly China Grid.
It seems to me that ZJMY swapping station network system is an implementation of China Grid proposal.