The concession from China should be to remove the equipment now. But is there a guarantee that China would not restart the road building? What do you think would happen if China restart road building? This saga is not over.
But one thing for sure. China will build the road in the future with full military protection to ensure India cannot interefere. This is logical. The only way for India to stop road building next time is to start a war.
India is watching. India have just taken troops back to few Km's in.