Nobunaga no wango 12 how to defend the hundreds of thousands of soldiers attacking the city

Directly defending the city's requirements are a bit much, 1 iron cannon yagura siege, 2 high wisdom and strategy high commander-in-chief to defend the city (at worst 95), 3 food enough to eat, 4 iron cannon output class technology as full as possible, 5 defending soldiers at least 80,000, 6 city defense at least with Imperial Palace. The above six points are the basic requirements, otherwise the risk will be very big, ninja congregation, army god, fire cow and so on is just the icing on the cake. The first thing the enemy will do when they come is to surround the city, so you need a trash foot soldier to block the doorway with the least amount of enemies, and generally the enemy doesn't hit this unit. The Iron Cannon team at the head of the city is mainly chaotic and intimidating, and if the conditions are bad, it is not recommended to bring infighting or fire bulls, and the one with the highest intelligence must be put in the city.