When Li Yunlong attacked Pingyuan County in "Bright Sword", how many defenders were there in the county?

I believe everyone is familiar with Li Yunlong's attack on Ping'an County in the TV series. The climax of the scene is when Li Yunlong said, "Where are my Italian cannons! Give me a blast." But calm down and think about it , How strong is Li Yunlong's team that they actually dare to attack Ping'an County.

In the TV series, it is only ignored that there are tens of thousands of personnel, and his deputy commander told Li Yunlong that he was about to become a division commander, and after finishing the attack on the county seat, Li Yunlong drank with Kong Jie and Ding Wei and talked about himself The regular army has eight infantry battalions plus more than 7,000 regiment-directed companies, guard companies, cavalry companies, and reconnaissance companies, plus about 2,000 militia and local armed forces. So there are almost more than 9,000, and war always requires sacrifices, so it is about 10,000, and the ratio of enemy and friendly personnel is 1:8. After calculation, the enemy's personnel in Ping'an County are about 1,300, which is also consistent , so Li Yunlong’s team is really strong.

When he attacked Ping'an County, there were nearby friendly forces to help him. It is said that an army of 300,000 was involved to help Li Yunlong fight this tough battle. What he said was right, it was the most powerful force he had ever fought. A prosperous one, with a lot of troops, a lot of reinforcements, and the equipment is not bad. After all, there are Italian cannons!

Looking back, Li Yunlong was too impulsive in attacking the county town to save his wife. After all, this would affect the entire battlefield.