Taiwan Province Province was called "Liuqiu" or "Liuqiu" in Yuan Dynasty. At the beginning of the Yuan Dynasty, he actively traveled overseas, sent troops to the south to conquer Annan, occupied the city and Java Island, and invaded Japan twice. For Taiwan Province Province, which is close at hand, it was an unintentional mistake, so he appealed to Taiwan Province Province twice. According to the Biography of Ryukyu in the History of Yuan Dynasty, in the winter of the 28th year of Yuan Dynasty (129 1), Yang Xiang, Wu, Ruan Jian and others were sent to carry letters and send letters to stay and beg. At the turn of the spring and summer of the following year, they set out from Penghu, met a place with long mountains and low mountains, and sent people ashore for inspection. Because I didn't know what to say, I was killed by three people and came back in vain. They have different opinions about this trip. Yang Xiang thought it was time to stay and asked Ruan Jian and Wu to issue a "text that has been left behind", but the two did not agree. It is reasonable to say that this trip starts from Penghu and reaches a place with long mountains and low mountains. People here don't know the language, so it's where people live, so it may be a place on the west coast of Taiwan Province Province. This "high and low mountain" place can't be an island in the Penghu Islands, because there are only Han people in the Penghu Islands, but no one.

Yuan Chengzong Yuan Zhen for three years.

(1279), that is, the first year of Dade, the political affairs of Pingzhang in Fujian Province said happily that today's province is under the jurisdiction of Fuzhou, which is close to Liuqiu. You can scout the news at any time, consider whether to surrender or crusade, and you don't have to dispatch troops elsewhere. Would you like to try it nearby? In September, I gladly sent Zhang Hao and Zhang Jin abroad, and captured 130 people alive. In the first month of the following year, he put the prisoner back and demanded that it be effective, but nothing happened. The relevant information recorded in the History of Yuan Dynasty is as follows:

"Ryukyu, in the east of the South China Sea. Compared with Ryukyu, the Penghu Islands within the boundaries of Zhangzhou, Quanzhou, Xing and Fu are totally unreasonable. When the weather is clear, it looks like smoke and fog, which is far away. The north shore of the southwest is full of water, which gradually descends to Penghu. If you ask near Ryukyu, it's called falling. If you do this, the water will flow downwards and never return. Every fishing boat on the west coast landed in Penghu, drifted and fell when the hurricane hit, and returned 100%. Ryukyu, people who have the least contact abroad are also in danger. Since the Han and Tang dynasties, it has not been recorded in history, and foreign countries have never heard of it in modern times.

September, the 28th year of Shizu Zhiyuan.

In September, the 28th year of Zuzhiyuan, Yang Xiang, the vice governor of the seagoing vessel, asked him to surrender with 6,000 troops. If he doesn't obey, he will be beheaded and invited by the court. Wu Shuo, a late scholar, grew up in Fujian himself and was familiar with diseases in the sea lanes. He thought that if he wanted to accept it, he would send a boat to Penghu to announce it, so that it was not too late to start fighting. In winter and October, he was ordered to do propaganda work, send Yuan Wailang to Wu and Ruan Jianbing, and ask Yin Ryukyu and Fu for help. The imperial edict said: "Jiangnan has been connected for seventeen years, and overseas vassals are not princes. However, Ryukyu claimed your border in Fujian and never joined. Please join the army immediately. I only legislate through my ancestors. If a country is not in the imperial court, I will send envoys to ask for instructions first, and then block it as before, otherwise it will lead to conquest. Stop its soldiers today and return Yang Xiang and Ruan Jian to your country. If you can worship righteousness and come to Korea, you can save the country and worship, while Paul Li Shu; If you don't do well and rely on danger and obstacles, you will be afraid of regret. You should choose carefully. "

From ancestor to twenty-nine years of Yuan Dynasty

On March 29th, 2009, I set sail from Vio, Lu Ting. It was four o'clock. When I saw a long and low mountain in the east of the ocean, I walked about 50 miles. Xiang called it Ryukyu asking country, insisting that it was nameless. A boat to the foot of the mountain, with many of his people, neither relatives nor friends, let more than 200 officers take eleven boats, carrying military equipment, and lead Chen Huizhe ashore from Sanyu. The people on the shore didn't understand the language of the three fish people, so they killed three people and returned them. On April 2nd, I went to Penghu. Xiang blamed Jane and said, "I have arrived in Ryukyu, and I am very welcome", but they refused. Tomorrow, there is no trace of ambition, and there is nothing to find. First of all, Zhi Dou tried to criticize the advantages of auspicious things and hoped to get wealth. What he said is hard to believe. Even if it is true, some people suspect that auspicious things will harm him. He said that he couldn't go to Ryukyu at first, but now he goes to Ryukyu to ask for it and runs away in fear of sin. Zhi Dou's wife sued the official. There is a purpose, a birthplace, and a reference to Fujian. If you forgive me later, I won't do it.

Cheng Zongyuan is three years old.

Fujian Pingzhang said happily that today's Quanzhou province is very close to Ryukyu, so we can wait for news from it, or recruit it to cut it, and we don't need it to transfer troops. Please try it nearby. In September, we gladly sent thousands of new troops from provincial capitals such as Zhang Hao and Fuzhou to places such as Ryukyu and Qiuguo 130 population. "

Taiwan Province Province was recruited twice in the Yuan Dynasty, but it was established in Penghu, and the inspection department was established, which was subordinate to Tongan County, Quanzhou Prefecture. This is the beginning of the mainland government's establishment of a formal regime in Penghu. When was the Penghu Inspection Department established in Yuan Dynasty? Scholars have different opinions and have no conclusion. According to Wang Dayuan's "Island Brief", "In the Yuan Dynasty, there was a patrol inspection department." However, Zhiyuan in Yuan Dynasty had two titles, one was Zhiyuan in Yuan Shizu (1264- 1294) and the other was Zhiyuan in Hui Zong (1335- 1340). What is the so-called "Zhiyuan" in Shi Ma Yi Zhi Lue? Most local chronicles of Taiwan Province Province compiled in Qing Dynasty pointed out that Penghu Inspection Department was established at the end of Yuan Dynasty. For example, Fan Xian's Rebuilding the Official History of Taiwan Province Province said: "At the end of the Yuan Dynasty, I will set up a patrol inspection department." Xie Jinluan's "Continued Revision of the County Records of Taiwan Province Province" said: "At the end of the Yuan Dynasty, a patrol inspection department was set up in Penghu, which was transferred to Tongan." Major Lu Dingmei's "Rebuilding the County Records of Taiwan Province Province" said: "At the end of the Yuan Dynasty, the inspection department was located in Penghu." "The Story of Penghu Hall" edited by Lin Haoyuan and Xue said: "At the end of Yuan Dynasty, there was a patrol inspection department, which belonged to Tongan County." A Qing Gu Zuyu's article "Penghu Island in Fujian" also said: "The Governor's Office was located here at the end of the Yuan Dynasty." If we refer to these records, the so-called "Zhiyuan" in Shimayi Zhilue should refer to Yuan Shundi's "Zhiyuan", and Shun Di's "Zhiyuan" is naturally the end of the Yuan Dynasty. During the Shun Di period at the end of Yuan Dynasty, Wang Dayuan traveled to Nanyang twice by sea boat for several years. Zheng Zhi nine years (1349), according to what he saw and heard, he wrote a book "Introduction to the Island". According to the book Ryukyu, the specialties are placer gold, soybeans, millet, sulfur, yellow wax, deer, leopard and suede. As for "trade goods", there are "Chuzhou Porcelain" and so on, "overseas countries began to build it", which shows that Taiwan Province Province had trade ties with the mainland at that time, and mainland merchant ships often passed through Taiwan Province Province. Wang Dayuan once climbed the extremely steep Shan Zhi to watch the tides and the sunrise. The mountain it climbed is today's Heshan in Taiwan Province Province. Various scholars have different views. In short, it is a mountain on the west coast of Taiwan Province Province. The book also describes that "Penghu" said that "the island is divided into 30 parts and 6 parts" and "the house with long hair lives in spring". Many people live long, both men and women wear cloth clothes, and tens of thousands of groups of hemp, mung beans and goats are produced. Look at this situation, Quanzhou people have moved to Penghu.