https://www.nationalreview.com/2018/09/china-naval-power-growing-new-doctrines-new-missions/
Over time, the expanded navy will push China to new doctrines and new missions.
With the launch of its second aircraft carrier, China has enhanced its position in the front ranks of military powers and prompted questions as to the ultimate purpose of its navy. The Chinese navy, formally known as the People’s Liberation Army Navy (PLAN), is expanding and will be doing so for years — decades — to come. Some of this is the natural consequence of being the navy of a country in economic ascendancy. Some of this is bureaucratic politics; the PLA is represented on the Communist Party Central Committee, and the PLA answers to the Chinese Communist Party, not the Chinese government. But some of this, the interesting part, is what’s left after one accounts for normal economic growth and institutional self-interest. We might not just be seeing an updated navy or a more potent navy; we might be seeing a different navy, with a different mission.
The axiom here is that in the short run, doctrine determines capabilities, but in the long run, capabilities determine doctrine.
So in the short run, the PLAN will acquire the navy it needs to do its job, already expanding to resupply and safeguard the growing Chinese base structure in the South China Sea. And with one eye on the United States, the PLAN will advocate internally for more ships, bigger ships, better ships, along a new generation of ballistic missiles, all with enhanced range, speed, and lethality. The U.S. military terms the Chinese strategy A2/AD, for “anti-access/area denial.” In other words, China need not match the U.S. ship-for-ship or weapon-for-weapon; it can still throw quite a punch. None of this should surprise military analysts. As countries grow, they seek to project power.
But in the long run, this new navy will itself push the PLAN to new doctrines and new missions. No longer just territorial defense. No longer just Sea Lines of Communication, those maritime arteries that facilitate commerce and military access. No longer just to intimidate or defeat countries in its near abroad, the “first island chain” in PLAN lexicon. Over the next few decades, China will increasingly discover that it has a broader mission.