Where does the idiom "a county is a county" come from? What are the historical stories or legends?

Some people say that Feng Xiaolian did five things in the army because he conquered the ruler of Qi, and his power was equivalent to reinforcing the enemy by 200,000 people. The first thing: the enemy troops stormed Jinzhou in the Northern Zhou Dynasty, and the late Lord hunted nearby. When he got the courier, he wanted to send reinforcements. Feng Xiaolian was in high spirits at this moment. He said to his late master, "Kill again." So, the Lord killed another circle, and when this circle was finished, Jinzhou was broken. The second thing: Feng Xiaolian thinks that war is as fun as hunting, so he encourages the late master to lead his own troops to counterattack Pingyang. She wants to see the war. The Lord really met her request, and the Qi army arrived in Pingyang City. When the troops were about to enter the city, the duke suddenly suspended the decree and asked Feng Xiaolian to watch. Feng Xiaolian worked hard in front of the mirror, muddling along. When she arrived, Zhou Jun had repaired the collapsed wall, which was strong and indestructible. As a result, the Qi army fell short. The third thing: everything is ready. It seems that the late Lord is about to issue a general attack order. However, Feng Xiaolian thought it was getting late and could not see the grand occasion of siege, and asked to fight again tomorrow. The next day, the north wind roared, and Feng Xiaolian asked to suspend the siege. As a result, when the wind stopped and the weather cleared, reinforcements arrived in the Northern Zhou Dynasty, and the two armies fought a bloody battle for several days, and the Qi army was defeated. When the Northern Zhou Dynasty occupied Pingyang, the late Lord actually said, "As long as it's a pity for peace, what's the harm of defeat!" The fourth thing: When Zhou Jun attacked Jinyang, Feng Xiaolian saw the collapse of the wooden overpass as an ominous sign and repeatedly asked his late master to give up Jinyang and return to Yecheng. At the behest of the Lord, the Northern Zhou Dynasty easily won Jinyang, the important town of the Northern Qi Dynasty. The fifth thing: when the two armies met, Feng Xiaolian suddenly became afraid and shouted, "The army is defeated!" The latter then fled with Feng Xiaolian. As a result, Qi was defeated and more than 10,000 people were killed. Meanwhile, on a whim, the latter asked the eunuch to dress up as a poor man in the Northern Zhou Dynasty, and took away the queen's clothes as soon as he turned around, making Feng Xiaolian the left queen. On the way to escape, he asked Lian Xiao to put on a dress and enjoyed it all the way. The two armies are at war and the enemy is at present. Strategies and tactics are actually obeyed and obeyed by a wayward coquetry woman. There are such stupid emperors in the world. If this country does not die, there is no justice! Who is Feng Xiaolian? Feng Xiaolian was the imperial concubine of Gao Wei after the Northern Qi Dynasty in the Southern and Northern Dynasties. Feng Xiaolian was originally a maid around Queen Mu. At that time, Gao Wei was in love with Cao, who was good at playing pipa. Queen Mu gave Feng Xiaolian to Gao Wei to resist Cao Zhaoyi and divert Gao Wei's feelings. No, although Wei is cooler than Cao, Feng Xiaolian is even worse than Cao, and Gao Wei is also fascinated by her. But it's not the fault of pity. She was brought up not with brains or responsibility, but to please men and give them whatever they like. Some people concluded that Feng Xiaolian had three conquest skills: one was from the strict music and dance training Feng Xiaolian received in his childhood. It should be said that she sings well and dances well. At the same time, she also came into contact with a set of methods to confuse men in her life. After entering the palace, she became more accustomed to it, carefully studied the tricks of concubines vying for favor and beauty, and invented a brand-new theory and means of flattery. As her "patent", the Queen of Beiqi was exposed to a fresh and incomparable curiosity and was fascinated. Second, Feng Xiaolian is a careful and studious woman. She even studied the structure and venation system of human body and mastered the method of massage. When she waited on Queen Mu, she used mallet, rolling, pulling, pressing, pressing and lifting to eliminate the fatigue of the hostess. Over time, she taught herself a set of massage methods. Later, when she swam up and down on her high-latitude body with soft hands, the romantic emperor who was actively looking for excitement all day suddenly felt a wonderful and happy feeling and felt extremely comfortable. Third, in addition to these artificial conditions, it is said that Feng Xiaolian still has natural capital. Her body has a graceful and smooth curve. In the cold season of winter, it is as soft as a ball of cotton and as warm as a fire; When it is hot in summer, it is as bright as jade and as cold as ice. Or hugs, or pillows, or caresses, or kisses, are all tactfully tried. They are natural stunners and are inevitably fascinated by high latitudes. Cushman & Wakefield treats Feng Xiaolian in addition to building a luxurious palace, singing and dancing, staying up all night, extravagance and waste, which are common in all previous dynasties. Even when discussing with ministers, Cushman & Wakefield often stuffs Feng Xiaolian in her arms or puts her on her lap, which makes the ministers who discuss often afraid to look at each other seriously, blushing, incoherent and angry. When Emperor Wu of the Northern Zhou Dynasty personally led an army to attack Pingyang, Gao Wei actually said such a sentence: "As long as Feng Xiaolian is safe, what's the harm of defeat!" The five things mentioned above are just a summary. The details are as follows: Feng Xiaolian thinks that fighting is as fun as hunting, and watching hunting is not as good as watching war, so he encourages Gao Wei to personally lead troops to counterattack Pingyang. Cushman & Wakefield naturally obeyed, accompanied by Feng Xiaolian in uniform. Pingyang was originally the territory of Beiqi, and Beiqi sent troops to recover lost ground. So Pingyang city was besieged, and all the soldiers fought bravely to kill the enemy, and everyone rushed to the top. Although Liang Shiyan, a general of the Northern Zhou Dynasty who stayed in Pingyang, led troops to defend the city, he was also in danger under the desperate charge of the Northern Qi army. Seeing that victory was in sight, Pingyang was about to return to Beiqi, but Feng Xiaolian thought it was getting late and could not see the grand occasion of siege, and asked to siege again the next day. The emperor of Beiqi actually agreed to her request. The next day, it was dark, the north wind roared, the first snow fell, and the earth gradually became silvery white. Feng Xiaolian thought that the weather was bad and he couldn't see clearly, and asked to suspend the siege. Little did they know that dark nights or bad weather were the best time to attack in military operations. Because of women's opinions, the army of Beiqi lost two good opportunities for no reason. By the time the snow cleared, Emperor Wu of the Northern Zhou Dynasty had led an army to Pingyang. The two armies fought bloody battles for several days, but the Qi army was defeated and retreated to Jinyang. After the Pingyang War, Emperor Wudi of the Northern Zhou Dynasty thought that the soldiers were particularly hard to fight in the cold and prepared to take the army back to Chang 'an to have a rest. Liang Shiyan, the general of the Northern Zhou Dynasty, gave advice and thought that it was now or never and took Jinyang, an important town in the Northern Qi Dynasty. Emperor Wu of the Northern Zhou Dynasty adopted Liang Shiyan's opinion and pursued the Qi army with his unified army, forcing Jinyang to the gate. Jinyang is an important town in the north of Beiqi, which has been operating for many years. The city is high and deep, well guarded and very strong. There is plenty of food and equipment in the city, and there is no problem to support it for about a year. Zhou Bing is far away, and it is winter. It won't be long before he resigns. Gao Wei and other northern Zhou armies retreated automatically. Gao Wei ordered people to build towering overpasses in the city, and often boarded the bridge with Feng Xiaolian to see the enemy outside the city, not to analyze the enemy's situation, but to entertain themselves. After getting off the bridge, I came to Feng Xiaolian and presented a striptease for Gao Wei, so that Gao Wei could enjoy her dance, so as to relieve anxiety. Cushman & Wakefield once brazenly said, "After reading it, I can be clear-headed and energetic." One day, the wooden overpass suddenly collapsed. Feng Xiaolian thought it was an ominous sign and repeatedly asked the deceased to give up Jinyang and return to Yecheng. Gao Wei really followed Feng Xiaolian's advice and returned to Yecheng. The Northern Zhou Dynasty easily captured Jinyang, an important town in the Northern Qi Dynasty. The Northern Zhou Dynasty became more and more brave and took Yecheng directly. After Gao Wei retreated to Yecheng, there were still 100,000 elite soldiers who could fight tenaciously, and even made a comeback and won a great victory. However, the emperor, who didn't like the beautiful scenery of mountains and rivers, unexpectedly "hurried for medical treatment", prayed for the blessing of the Bodhisattva and passed the throne to Prince Gaofeng. He fled from Yecheng East to Qingzhou with Feng Xiaolian, and successfully obtained Yecheng in the Northern Zhou Dynasty. Later, after the demise of the Northern Qi Dynasty, Gao Wei, Prince Gaofeng, Feng Xiaolian and others were captured, the Northern Qi Dynasty perished, and the Yellow River Basin was reunified. After Gao Wei was pacified, the only request made to Emperor Wu of Zhou was "begging Feng Xiaolian". But Gao Wei doesn't want her beloved woman to come back, even if she dies. After Feng Xiaolian was arrested, he was given to his younger brother Wang Yuwenda by Emperor Wu of Zhou. Yu Wenda is not lewd, but when she got this feng, she was fascinated by her and loved her very much. Acting princess Li was forgotten in the desolate cold palace and wanted to live. Her happiness makes the country, the monarch and even the princess suffer bad luck. She only smiles innocently and walks among the flowers in a skirt. Soon Yuwenda was killed by Emperor Wen of Sui, and Emperor Wendi of Sui gave Feng Xiaolian to Li Xun, the princess of Yuwenda and his brother. Wang Yuwen snubbed Li because he spoiled Feng Xiaolian. Now, in order to avenge her daughter, Li Xun's mother changed Feng Xiaolian into a cloth skirt, pounding rice, chopping wood, cooking and washing clothes every day, abusing her in every way, and scolding and beating her from time to time. Where did Feng Xiaolian stand such devastation? She knew that there was no love in life and could not tolerate others, and finally hanged herself. Gao Wei became the emperor of the Northern Qi Dynasty, and Feng Xiaolian became his concubine. This is a time of war. At that time, the Northern Wei Dynasty was divided into two countries, east and west, roughly along the border between Shanxi and Shaanxi provinces today, and bounded by a section of the Yellow River from north to south. The Eastern Wei Dynasty occupied the land east of the Yellow River and north of Huaishui. The Western Wei Dynasty occupied the Guanlong area west of the Yellow River and north of the Qinling Mountains. The Eastern Wei Dynasty established the capital, which is today's Linzhang County, Henan Province; Chang 'an, the capital of the Western Wei Dynasty, was a prosperous place for emperors in previous dynasties. The strength of the Western Wei Dynasty was far less than that of the Eastern Wei Dynasty, and even the Liang regime in the Southern Dynasty was much stronger than the Western Wei Dynasty. The Northern Qi Dynasty was established by Gao Yang's seizure of the Eastern Wei regime, and it was the most powerful. The Northern Zhou Dynasty was founded by Yu Wenjue to defend the regime of the Western Wei Dynasty, with the smallest strength. When Yu Wenjue established the Northern Zhou Dynasty, Nanliang was also replaced by Chen. But not long after, the forces of Northern Qi and Northern Zhou gradually tended to be flat. On the one hand, the Northern Qi Dynasty was embezzled by the Southern Chen Guo in Huainan area; On the other hand, the Northern Zhou Dynasty crossed the Qinling Mountains and plundered Hanzhong and Sichuan. /kloc-After the establishment of Beiqi in 0/7, Gao Wei ascended the throne and was the queen of Beiqi. He is a standard dude, drinking and having fun, leading a dissolute life and leading a luxurious life. He ordered the pearls to be strung into a sparkling dress and the jewels to be embedded in the jade car. He hung out with the concubines of the Queen day and night and lived a drunken life. State affairs have long been forgotten by him. "It is better to have fun alone." Cushman & Wakefield believes that it is a waste of time for a lovely person like Feng Xiaolian to enjoy it alone. Wouldn't it be a wonderful thing if men all over the world could enjoy her county? So he let Feng Xiaolian lie naked on the court, and his daughter's expression made all the ministers see the beauty. This is the origin of the allusion of "one county body". Source: Growth Pioneer