Father Dong Jun was demoted to deputy marshal of Zuodu, guarding Gaocheng. Later, Dong Jun died in the battle of the capital of song dynasty (now Kaifeng city, Henan province). After his father died, he attacked the high city order. After Kublai Khan set up the propaganda department, he served as the propaganda ambassador. 1253 expropriated Dali from the ancestor Kublai Khan (now northwest of Xiaguan City, Dali County, Yunnan Province). After Bi Lie ascended the throne, he took part in the rebellion against Li Chao. After Li Chao's downfall, he served as the deputy envoy of Wan Huhou and Tongjun. 1273 (Kublai Khan to Yuan Dynasty) served as a political commissar. In the eleventh year, Bo Yan was stationed in Anqing (now Anqing City, Anhui Province) and Zhenjiang City (now Zhenjiang City, Jiangsu Province), defeating Song General Zhang Shijie. Immediately led the troops to Lin 'an (now Hangzhou, Zhejiang), and then to Jiangyin (now Jiangyin, Jiangsu) to accept Zhang Xuan. 1276 (in the 13th year of Zuzhiyuan) entered Lin 'an and died in Song Dynasty. Zhongshu was promoted to Zuocheng and led the army to take Zhejiang and Fujian counties. Fourteen years transferred to Dadu (now Beijing). In charge of the Privy Council with Abraham, a Mongolian. After Li Songshou's rebellion failed, and Han Jiangshi caught him and killed him, and was accused of "killing at will". Kublai Khan demoted him to the Privy Council. When Haidu Uprising, Dong Wen advised him that the Han army would go north and the Mongolian army would go south. When the Yuan Dynasty destroyed the Southern Song Dynasty, when he led an army to Fuzhou, his subordinates caught Chen and gave him to the army. Dong Wen ordered him to surrender, and Chen pointed at him and said, "These are righteous articles, but they can force E Lai out?" .

Dong Wenbing attaches great importance to family education. My younger brother Dong Wenyong died at the age of ten. He was taught by Dong Wenbing before he was an adult. "His eldest brother, Wen Bing, taught his younger brother the law, learned pragmatics early, and made every effort to choose the best ci." As an important minister of the Han nationality around Kublai Khan, Kublai Khan was called "Dongda" by his brother, which was extremely cordial. He was once called the biggest traitor of the Han nationality. The future is unknown.

/kloc-in the autumn of 253, Dong Wenbing led 46 people to Dali to be drafted into the army and was commended by Kublai Khan. From then on, he followed Kublai Khan, saying that "all envoys are called purport, so those who use things are Japanese relatives" ("Yuan Shi Dong Wenbing Biography"). 1259, with Kublai Khan's central army attacking the Song Dynasty, he led his younger brothers Wen Yong, Wen Zhong and soldiers who dared to die to cross the Yangtze River in Yangluobao. 1260, Kublai Khan ascended the throne, and he was appointed as Xuanwei's envoy to Nanzhu Island. The following year, he was appointed as Fu Xuan's envoy to Shandong East Road. Kublai Khan formed a bodyguard pro-army, and he was appointed as the commander of the bodyguard pro-army, Penguin Khufu. 1262, participated in putting down Li Chao's rebellion, and when he besieged Jinan, he won Li Chao's love to surrender the capital and the city. Later, he served as the commander-in-chief of Shandong East Road and led the pro-army to Jingping Mountain East. Later, Kublai Khan deprived Hou Shi of his power, but Dong Shi did not touch him.

In the third year of Zhiyuan (1266), Dong Wenbing replaced Shi's 20,000 households as the deputy envoys of Dengzhou Guanghua's March into 10,000 households, Henan and other road armies, and only after he was sure did he award the salary to the general school. In seven years of the Republic of China, he was appointed as the deputy envoy of Lu Tongjun. In nine years, he was transferred as a judge of the Privy Council, and worked in the west of the Huaihe River, building Zhengyang (now southeast of Yingshang, Anhui Province, northeast of Huoqiu) two cities, facing each other across the Huaihe River, which made it an impact on the heart of the Song Dynasty. Ten years, thanks to participation in politics. This year, the Yuan Army attacked the Song Dynasty on a large scale. He stopped the onslaught of Xia Gui, the general of Song Dynasty, in Zhengyang first, and went south from Zhengyang to Anqing in September. In the first month of the eleventh year, in Anqing, he joined forces, forcing Song Shoujiang Fan to surrender, and went down the river with the army to conquer Dangtu and quarrying. In the 12th year (1275), Jiankang (now Nanjing, Jiangsu) was laid in March, and then the capital was moved to Zhenjiang. In the battle of Zhenjiang, Zhang Shijie and Sun Huchen's water army were defeated, with 700 warships. Since then, Song has been down and out.

In October this year, Yuan Jun entered Lin 'an (now Hangzhou, Zhejiang) in three ways, and Dong Wenbing lived in Zuo. Go to Jiangyin (now Jiangsu), enlist Zhang Xuan, go to sea along the river, and make progress in Ganpu. In the first month of the following year (1276), it occupied Yanguan (now Zhejiang). At this time, Zhong Jun, Bo Yan, had reached the north of Lin 'an, and Zhang Shijie tried to make the Song Emperor flee to the sea, but Dong Wenbing's army bypassed the south of Lin 'an and blocked the Song Emperor's way to the sea. Soon, Zhao Kuangyin? Send a special envoy to surrender. In February, Dong Wenbing and others entered Lin 'an City to "stop the Song government, disperse its troops, seal the treasury, collect musical instruments and various books, and take the prime minister on the emperor's seal". In March, Bo Yan dispatched troops and ordered Dong Wenbing to stay behind. He asked Li Chao to send more than 5,000 volumes of Song history and notes to the National History Museum. Bo Yan said that during the Song Ping Dynasty, Dong Wenbing was the majority because of his contribution to the collection. In July, Zuo Cheng took Dong Wenbing as a Chinese book. At this time, he and Abraham passed through Zhejiang and Fujian, and in accordance with the law of "No horses allowed to walk in fields and wheat", they captured Taizhou, Wenzhou, Zhangzhou, Quanzhou, Jianning and Shaowu all the way. Pu Shougeng of Quanzhou fell, so he should pay more attention to his business and give it to him. Although he was accused of monopolizing the matter, Kublai Khan was not only exempted from investigation afterwards, but also given a golden hoop. 14, Kublai Khan summoned Dong Wenbing in Shanghai and sent him to work in Dadu, saying, "All major and minor issues concerning the provinces and the Privy Council should be discussed immediately." . Dong Wenbing left his son in Shangdu to defend himself. I went to Dadu instead of Zhongshu Province. I only used my prestige to restrain the autocratic use of Ahma. He said, "What the Lord has entrusted is fundamental, not trivial. Besides, if we are not so partial, we will help the traitors. If we are impartial, we will be betrayed. If we are in danger, we will lose our original intention. I am looking forward to its major policies, but I am also slightly involved in its specific affairs. "

In the summer of fifteen years, Dong Wenbing fell ill, but he still served as a member of the Privy Council. Before long, he was seriously ill and died. After that, he gave Pingzhang political affairs and devoted himself to this. Zi Shiyuan and Xuan Shi both contributed.