I can assure you the scenario went like this:
India: Bhai, we withdraw together and you stop the road OK.
China: Hmmm... Let's see how it goes
India: Okay, then we shall withdraw now and you follow.
China: You have to withdraw first and the rest we have to see how it goes. No negotiations before withdrawal.
India: No no no...I will withdraw, you will withdraw, I don't care. (typical irritating Indian tone and accent)
China: You withdraw first and let's see how it goes.
India quietly withdraws and waits for China to do the same. MEA keeps quiet. Chinese MOFA declares openly there is no withdrawal nor stoppage of road construction, India declares diplomatic victory.