That depends on how far south we're talking but farther south and India itself doesn't have power projection there either. In the regions closer to India, to attack Indian ships, China doesn't even need to send its own fleet. ASBMs like DF-21D and the superior DF-26 can target Indian ships all around India directly from the southwest China.That would start an all-out war. Indian navy is just going to sit back and let you sink half its fleet? PLAAF and PLAN do not have the power projection abilities to take on IAF and IN in the Indian Ocean where most of their fleet is.
Wait, first of all, we're only talking about attacking Indian ships in the Indian Ocean if India takes it there and tries to embargo Chinese ships, which is already a huge escalation and far-fetched/unwieldy as a strategy. Without India taking it there, China would just give them a little confined beating over at Doklam. There is nowhere that India could escalate this where it could win; the bigger they make it, they bigger they lose.Well China will need to surprise attack or escalate the war. You are essentially talking about fighting in India's backyard. If the USAF knocked out some destroyers present in SCS, you think China's not going to retaliate with as much aggression? Why would India not do similar? It is true that India does not have nearly half the raw firepower China's capable of, but China will be exerting all that in a region so far from its own bases. Any attack will be limited but successful if done with surprise, but it'll be political suicide and come with the risk of unnecessary escalation. In this case, it'll be better for China not to show up to this fight. Never go to a fight you've been invited to.
What do you think these countries would actually do against China? Cus like I said, media can say whatever they want, but a UN/WTO debate doesn't draw its conclusions from the media. They will have to stare China in the face and say what was horrendously unacceptable about beating intruders out of your territory. There will be actual facts, satellite images, etc... from the incident. THEN, they will actually have to have a plan for what they want to do about it and that plan can't wreck their own economy.I think you have underestimated the repercussions of how dramatically the western media will exaggerate this.
China already has terrible PR with the West; they just don't like a country from the East rising to possibly become world number 1. The fact is, anyone who didn't like China before this still won't and anyone who did still will. And to be honest, no one in the West does business with China because they love China (politically) or like feeding the Chinese economy; they do business with China for their own profits and out of necessity to fight their competition. They do business with China because China offers the best service/product for the price in the world. The real question is, whether these people would be willing to sacrifice their own interests and profits in a show of solidarity with India. Do people love India? LOL Not from what I can tell.Overall public opinion does matter. It can have a multiplier effect on business and how well received Chinese people and ideas are. The level of cooperation between people on an individual level. Heaps of consequences. This is why the PR game is the most important game. Nothing else matters unless it's all out war.