On August 13, because Ming Taizong was about to set the capital in Beijing, but he was afraid that his subjects would not be satisfied, he ordered the eunuch and the captain of the Jinyi Guard, the Jinyi Guard of the Fusi of the North and South Towns, and the 26th Guard of the Pro-Army to send out detectives to inquire about the privacy of the officials and collect the information.

In order to facilitate the handling of the situation, the "East Factory" was also set up in the north of Donghua Gate, which was specially used to spy on the subjects to plot rebellion, evil rumors, and great treachery.

But despite this, Ming Taizong was still worried that the foreign ministers would follow their own interests and not be able to reflect the truth, so he specially appointed his cronies to be the "Governor of Dongchang", and since then, the Dongchang of the Celebrant and Eunuch has become a regular practice, and the Celebrant Eunuch and Eunuch have the privilege of arresting and torturing the courtiers and the people at will.

However, in order to balance the power of the Jinyi Guard and the East Factory, Ming Taizong ordered the Jinyi Guards to be transferred as members of the East Factory, and the eunuchs in the East Factory were responsible for monitoring the Jinyi Guards, so that they depended on each other and restrained each other, and jointly obeyed His Majesty the Ming Emperor.

On the 4th day of the first month of September, the Beijing palace was about to be completed, and the first day of the first month of the first month of next year was set as an auspicious day on the Yamen of the Qin Tianjian Palace.

On September 10th, Ming Taizong sent the Ming Si Rite Eunuch: Hou Xian, to the Western Regions Hami Wei, because of the king of Pungge Thorn: Sai Fuding, sent people to tell him that the place he ruled was the king of Nuna Puer in the west: Yi Bu, and the invasion made Ming Taizong urgently ordered the eunuch of Ming Si to go to Pungge to proclaim mediation, and gave gold coins to let the king of Nuna Puer retreat.

Hou Xian himself was ordered to envoy to the Western Regions for the first time since the first year of Yongle, and this is the fifth time, becoming the eunuch who is second only to the eunuch Zheng He, the eunuch of the Ming Division.

On September 22, after deliberation, the imperial court issued an edict and announced it to the public; Since the first month of next year, the Beijing division has been changed to the south of the city of Nanjing, and Beijing is the Forbidden City of the Beijing division of the north of the city, and six books have been set up, which are called in the line, and the letters of each seal of Nanjing City have been given to the yamen of the Beijing Division, and the letters of the yamen of Nanjing City have been cast separately, and the word "Nanjing" has been added.

On the 4th day of November, Ming Taizong moved the capital to the Forbidden City to inform the world.

On the 1st day of the first month of the first month of 1421 A.D. in the nineteenth year of Yongle in the Ming Dynasty, the capital was officially moved to the Forbidden City in Beijing, and the ceremony of sacrificing the "Haotian Emperor" was held in the southern suburbs and amnesty to the world. The emperor of the Ming Empire did not call himself a minister, did not pay tribute, did not make peace, did not pay silver, did not cut the land, the Son of Heaven guarded the country, and the king died in Sheji, which was the national capital of the Ming Dynasty.

On the 30th day of the first month, Ming Taizong ordered the Ming Si Rite Eunuch to send the envoys of the Sixteen Kingdoms back to China, in order to catch up with the northeast monsoon, the Ming Si Rite Eunuch led the fleet to set off soon, and the countries that arrived were; Champang, Siam, Kurumus, Adan, Zufar, Thornsa, Burawa, Mugudushu, Zhubu, Malin, Guli, Kochi, Gayil, Ceylon, Taoshan, Nam-Wuli, Sumatra, Aru, Mansanga, Gambari, Manbasa.

On February 11, 1423, under the rule of Liuzhou Mansion, the political envoy of Chengxuan in Guangxi, there were people in Luorong County, Liucheng County, Yishan County, Tianhe County and other places who rebelled one after another, and attacked and killed officials and soldiers many times.

The commander of the Ming and Guangxi capitals: Lu Rong, was ordered to encircle and suppress, but there were people to protect him, so it was ineffective to suppress the enemy! He was also impeached by the officials of the Ming Dynasty, and the commander of Guangxi asked for punishment for his dereliction of duty, but fortunately, Ming Taizong understood the righteousness and made him make meritorious atonement, so that the Ming Zhenyuan Marquis: Gu Xingzu, was ordered to supervise the battle.

So the commander of the Ming and Guangxi capitals led the commander of the right guard of Guilin in the Ming Dynasty: Xiong and others, led the troops to suppress and capture the rebels, and the general of Zhiping Dutong: attacked Zhenhai, and the other five people also beheaded the thousands of households in Wuzhou: Yu Dazhen, and other 3,180 people, liberating more than 180 men and women looted by traitors.

On July 20th, a Tatar descendant came to report to the imperial court, saying that the Tatar Taishi of the Northern Yuan Dynasty was about to invade the border, and Ming Taizong urgently summoned the ministers to discuss, "In the autumn of last year, the Northern Prisoners invaded Yulinwei, and I personally led a large army to smash its lair and re-exterminate its party Wulianghai and the like, the enemy soldiers were repeatedly defeated and in an embarrassing situation, and now the enemy will come to invade the border again, and I will not come back with my vested will. ”

Then let Ming An Yuanhou: Liu Sheng, Ming Sui Amber: Chen Ying, commander of the Chinese army, Ming Wu Anhou: Zheng Heng, Ming Baoan Hou: Meng Ying, commander of the left post, Mingyang Wuhou: Xue Lu, Ming Xin Ningbo: Tan Zhong, commander of the right post, left by the Ming British Duke: Zhang Fu, Ming An Pingbo: Li An, commander, right Ye ordered Ming Chengshan Marquis: Wang Tong, Ming Xing Ambo: Xu Heng, commander, and ordered Ming Ningyang Marquis: Chen Mao, etc.

On July 24, Ming Taizong's car set off from Beijing.

On July 26, he arrived at Tumuhe and immediately ordered Yang Rong, a scholar of Mingwen Yuange, to participate in military decision-making.

On September 15th, someone from the Tatar Governorate came to surrender and informed Ming Taizong that "this summer, the Taishi has been defeated by the Wei Ratt Department and has not formed an army, and now he has heard that the army has already fled away in fright, and he does not dare to invade the south again." Therefore, Ming Taizong gave them the official position of Zhengqianhu, and decided that the class teacher would return in vain.

At the same time, Prince Zhao Jian of the Ming Dynasty: Zhu Gaosui, Prince Zhao of the Ming Han Dynasty: Zhu Gaoxu, the two have long coveted the position of the crown prince for a long time, and Taizong of the Ming Dynasty gradually heard that he was pampered and committed many illegal things, so he killed the prince of Ming Zhao and the head of the palace Shi Si Zuo Changshi: Gu Sheng, and wanted to cut the title of Prince Zhao Jian of the Ming Dynasty.

At this time, it happened that Ming Taizong was ill and could not personally come to the court, and the affairs in the country were mostly handled by the Ming crown prince, and the Ming crown prince was sympathetic to his subordinates and severely reprimanded the eunuchs for relying on the power and bullying others.

It also happened that Prince Zhao Jian of the Ming Dynasty came to the north to directly subordinate to the court and entered Beijing, and the eunuch of the Ming Division, Wang Yan, thought that His Majesty belonged to Prince Zhao Jian of the Ming Dynasty, so he and Prince Zhao Jian of the Ming Dynasty followed the Ming Chang Mountain Guard Commander: Meng Xian, and colluded with the Ming Qin Tianjian Supervisor: Wang Chengyou, to jointly create an incident.

One day, the deputy superintendent of the Ming Qin Heavenly Prison said that the commander of the guards in the mountains of Ming Chang claimed: "Watching the sky at night, there is a change of ownership? Ten months asked. ”

This remark made the commander of the guard in the Ming Changshan great joy, so he and the commander of the left guard of the Ming Changshan Mountain: Ma Shutian, the commander of the Ming Xingzhou Houtun Guard, the same knowledge: Gao Zheng, the right guard of Ming Tongzhou Zhenfu: Chen Kai, and other generals conspired day and night, and the Ming Xingzhou Houtun Guard commanded the same knowledge to make a false edict, and bribed the close servants to wait for the opportunity to poison and murder His Majesty.

As soon as His Majesty died, he immediately ordered someone to steal out the forbidden rod and talisman seal, and asked the eunuch to support Prince Ming Zhao Jian as the new Son of Heaven from the middle, and then convey the matter to Prince Ming Zhao Jian, just wait for the matter to be completed and ascend the throne.

One day, the commander of the guard in the mountains of Ming Chang and the commander of the guard in Houtun of Mingxing Prefecture informed the county commander of Ming Wendeng County of the matter: Wang Yu, but the county commander of Ming Wendeng thought that this was a major crime of killing the head and exterminating the clan, and immediately refused to cooperate with him and wept and did not listen, so he went to the court to tell the commander of the guard in Chang Shanzhong and others that he was plotting against him, and privately reported to the commander of the avant-garde of Ming Yulin: Peng Xu, and raised troops to besiege Prince Zhao Jian of the Ming Dynasty.

Ming Taizong heard the urgent order to arrest the royal right Shunmen pro-smage to behead the person who plotted against him, and seized the forged edict and took it out to question Prince Zhao Jian, so frightened that Prince Ming Zhao Jian did not dare to answer, and said that he did not know under the explanation of the crown prince of Ming, and this matter was all done by his subordinates, so that Prince Ming Zhao Jian was spared.

On September 20th, more than 1,200 envoys and merchants from 16 countries, including the Kingdom of Xiyangguli, the Kingdom of Kurumus, the Kingdom of Ceylon, the Kingdom of Adan, the Kingdom of Zufar, the Kingdom of Raqi, the Kingdom of Burawa, the Kingdom of Mugudura, the Kingdom of Kezhi, the Kingdom of Gayil, the Kingdom of Tashan, the Kingdom of Nanboli, the Kingdom of Sumatra, the Kingdom of Aru, and the Kingdom of Manchuria, went to the city of Nanjing, the Heavenly Palace, and because the weather was getting colder, Emperor Taizong of the Ming Dynasty ordered the Ministry of Rites to give them a banquet in the Huitong Hall, and then gave gifts and returned them, and also gave gifts of valuable value to those merchants who came to do business.

In October, Ming Taizong led a large army to fight from afar, and the enemy soldiers of Wara and Tatar learned that the Ming army was on a vast northern expedition, and the rear support quartermasters and troops continued to scale and flee directly.

However, Ming Taizong was not satisfied with such a futile, and coincided with the Tatar prince: Zhu Ross also first Tugan, came to surrender to the Ming Dynasty, so that Ming Taizong was overjoyed, and immediately gave the name "Jin Zhong" and crowned Jin Zhong as "the king of the Ming Zhongyong County", and also awarded the Ming Zhongyong County King: Jin Zhong, the nephew and his seven subordinates were Wei Commander, Wei Commander Tongzhi, Wei Commander Servant, Wei Zhen Fusi and other officials, and gave crowns and belts to weave gold raid clothes.

It is also the heyday of the Yongle Empire of the Ming Empire, which can be called the tribute of all directions, and all countries have come to the dynasty successively; Lee's Joseon, Kamakura Shogunate, Envoy Deerbu, Envoy Dog, Beishan Jurchen, East China Sea Jurchen Division, Jianzhou Jurchen Eight Division, Hercynian Jurchen Division, Luzon Governorate, Annam Kingdom (Jiaozhi Cheng Xuan Political Envoy Division), Old Port Propaganda Envoy Division, Burma Propaganda Envoy Division, Ryukyu Kingdom, Gebang Thorn Kingdom, Tatar, Warat, Ceylon State, Sumatra State, Sriwijaya Kingdom, Siam State, Champa State, Soli State, Sari State, Dogan State, Pahang State, Hundred Flower Kingdom, Suvennada Kingdom, Mera Kingdom, Hameri Kingdom, Nibala Kingdom, Java Kingdom, Java Kingdom, Boni, Chenla, Manraka, Sulu, Kumaralang, Kochi, Samarkand, Beshbali, Shurasi, Hareb, Champe, Lion, Humata, Guli, Mugudushu, Central Yemen, Sarifu, Yangbo, Suma, Maxima, Sangjie, Arukozhi, Nambo, Kuilantan, Kayil, Kurumus, Bira, Tashan, Sunra, Adan, Rasa, Malin, Burawa, Shariwan, Guer, Slow Basa country, Zhubu country, Hua Cooking country, and other more than 200 countries, vassal countries, vassal states to the dynasty, reached the strongest period of the Ming Empire territory map power, national strength in Asia is also one of the best far beyond the Han and Tang dynasties, many countries are admired by the Ming economy, culture, firearms to learn and exchange, so that the Ming Empire has become another Asian power after the Mengyuan Empire.

On the 3rd day of the first month of the first month of the 22nd year of Yongle in the Ming Dynasty, 1424 A.D., Ming Taizong asked the Ming Si to be the eunuch Zheng He, and went to the old port to comfort the envoy to give the Ming old port to comfort the envoy: Shi Jinqing, the son: Shi Jisun, the official seal and official uniform ordered him to take over the position of his late father.

On the 7th day of the first month of the first month, the Northern Yuan Tatar Taishi invaded Datong Mansion and Kaiping Guard, causing Datong Mansion and Kaiping Guard to report the enemy situation successively, and the ministers have played to persuade Taizong to go north, and Ming Taizong is also very happy to decide to conquer Tatar in person.

On the 9th day of the first month of the first month, the soldiers of Shanxi Xingdu, Shandong, Henan, Shaanxi, and Liaodong were recruited, and the soldiers of Xiningwei, Gongchangwei, Taozhouwei, and Minzhouwei were requisitioned to meet in the areas of Beizhili and Xuanfu Sanwei within a period of three months.