How am I supposed to fight 170k soldiers when I cant have 20k in that area without suffering massive attrition? Literally everything else about fighting China could stay the same and I wouldnt care. The attrition is just the worst, and Western Protectorate do not abide by the same rules as I have to.
Picture shows my men dying like dogs while chinese troops are comfortably sits around.
I beat the crap out of China when they sent 170,000 soldiers at me... to fight me in Tibet.
Rules to beating Chinese invasion:
1. Never. Ever. Ever. Engage thier forces in battle unless you are guaranteed to win the battle.
2. If it looks like Chinese forces are about to engage one of your stacks, and the engagement will be a loss for you, then disband the stack. The Chinese can't beat troops that aren't there.
3. The Chinese can't win until they can force you to surrender. They can't do this until they have 100% war score. Not 97%. Not 99%. One Hundred Percent. If they don't get 100%, they can't win. Not in 1 year, not in 1,000 years.
4. The Chinese cannot, ever, reach 100% war score unless they defeat one of your field armies. If you don't allow them to beat any of your armies in the field, then they can't reach 100%, and therefore can't force you to surrender, and therefore can't win.
5. Get used to playing at a slow game speed, with one finger on the pause button, and constantly examine the Chinese stacks. Closely. The AI has a trick where they'll have two stacks moving in a province... but the graphic troops are shown moving away from you, while a stack with 44,000 troops is under that stack headed right at your stack of 20,000. Don't fall for the trick. Watch everything closely.
6. Be patient. You're going to play "rope a dope" with the Chinese stacks. Meaning, your going to keep your stacks all near each other, where they can group and attack when the time is right, but otherwise will scatter and move srperately aside as the Chinese stacks move.
7. The Chinese will eventually spread out to lay siege and conquer territory. That's fine. You want this. Let them sit at 99% warscore and beseige all they like. Be patient. Wait and watch.
8. Your army will suffer horrible attrition. It is what it is. Try to minimize it when you can by spreading out, but all those troops had thier death warrants signed the second the Chinese invaded. You're gonna lose them all. Maybe two or three times over.
9. Turn off retinue reinforcements. You can't afford it, no matter how much you make. Seriously. Turn it off until the war is over.
10. Eventually, there will come a time when you get local force superiority and can overwhelm a Chinese stack with sheer numbers, without being instantly curbstomped by other Chinese stacks.
11. Once you attack, they'll send thier other stacks nearby towards the battle, and you need to do the same. At this point, attrition becomes meaningless, as you must get every soldier you possess into that county to steamroll each late-arriving Chinese stack as they arrive, smash them all, and then pursue and mop up the survivors, and retake occupied territory when practical.
12. Once the last stack of the initial Chinese Invasion is stomped, a new Chinese force will appear... usually in Bengal.
13. The new force is scaled to your CURRENT army strength, which should be a mostly-decimated shadow of you pre-war army... so, maybe 15,000 to 20,000 new Chinese troops. Kill them. Mercenaries will work for for this... which is why you didn't waste thousands of gold on replenishing your retinues in attrition land. Use it for the mercs.
14. Bam. Chinese invasion defeated.