Comprehensive Reflections to Aid in Governance
By Sima Guang
Translated By Yiming Yang
Annals of Han Book 11 Scroll 19 (continued)

The 4th year of Emperor Wu’s Yuanshou Era (119 B.C. continued)
The Emperor discussed with his generals, “The Marquis of Xi, Zhao Xin, often plans on behalf of the Xiongnu. He believes that the Han forces cannot cross the desert quickly and will less likely linger. Now, with the massive mobilization of soldiers, we are sure to get what we desire.” Therefore provisions for 100,000 grain-fed horses were prepared. The Grand General, Wei Qing, and the General of Agile Cavalry, Huo Qubing, each led 50,000 cavalry. Additionally they had 40,000 extra horses for private provisioning. Also, hundreds of thousands of infantry and supply porters followed behind the cavalry, and the daring and skilled warriors were all under the command of the General of Agile Cavalry Huo Qubing.
The General of Agile Cavalry planned to cross the border from Dingxiang to face the Xiongnu Chanyu. Captured prisoners informed that the Chanyu had moved east. Subsequently, the General of Agile Cavalry was ordered to exit passes in Dai Commandery, while the Grand General Wei Qing went out of Dingxiang. Chamberlain, Li Guang, repeatedly requested to join the expedition. The Emperor initially refused due to his age, but eventually allowed him to be General of the Front. The Grand Coachman, Gongsun He, was appointed as the General of the Left, the Commandant of Title Ranking, Zhao Yi’ji, as the General of the Right, and Marquis Pingyang, Cao Rang, as the General of the Rear, all under the command of the Grand General. Zhao Xin, said to the Chanyu on strategy, “Once the Han forces have crossed the desert and exhausted their men and horses, the Xiongnu can easily take them prisoners.” Therefore, he sent his supply train far north and positioned elite troops to wait for the Han forces to the north of the desert.
The Grand General Wei Qing, having advanced beyond the borders, captured a prisoner who knew the whereabouts of the Chanyu. Taking his elite troops, he went forth, while instructing the General of the Front Li Guang to rendezvous with the forces of the General of the Right Zhao Yi’ji and proceed through the eastern route. The eastern path was circuitous, distant and lacked sufficient water and grass. Li Guang pleaded, “I am supposed to be the General of the Front and the vanguard, yet now the Grand General commands me to take the eastern path. I’ve fought the Xiongnu since adolescence, and now that I have the chance to confront the Chanyu, I wish to be in the front, to face the Chanyu first and duel with him.”
The Grand General, aware of the private warning from the Emperor, “Li Guang is old and unlucky. It’s better not to let him confront the Chanyu because I am afraid that he might not accomplish what we want, the capture of Chanyu.” Additionally, the Grand General wished to send Gongsun Ao, recently demoted from his marquis status, to confront the Chanyu to earn merit credit, hence the transfer of the General of the Front Li Guang to the east. Li Guang, upon learning this, staunchly appealed to the Grand General. The Grand General stuck to his decision, Li Guang, without formal farewell, rose and departed, filled with deep resentment.
The Grand General marched beyond the borders for over a thousand li, and crossing the Gobi desert, he saw the Chanyu’s forces arrayed and waiting. Thus, the Grand General ordered heavy chariots to encircle and create a camp, and then unleashed five thousand cavalry to confront the Xiongnu. The Xiongnu, in turn, released about ten thousand cavalry. As they were about to engage near sunset, a fierce wind stirred up sand and pebbles, obstructing visibility between the two armies. Taking advantage of this, the Han forces extended their left and right wings to encircle the Chanyu in a pincer maneuver.
Assessing that the Han forces were numerous and the soldiers and horses were still robust, the Chanyu reckoned that he couldn’t contend with the Han forces in battle. Consequently, the Chanyu, riding on a team of six swift mules, accompanied by a few hundred sturdy riders, broke through the Han encirclement and fled swiftly to the northwest. It was already dusk, and both the Han and Xiongnu forces suffered about equal amounts of casualties and engaged in heavy fighting. A Xiongnu captive caught by the left wing Colonel confessed that the Chanyu had taken cover of the darkness and departed earlier. The Han troops, dispatching light cavalry, pursued the Chanyu through the night. The army of the Grand General followed behind. The Xiongnu forces were in disarray and dispersed. By dawn, having traveled over two hundred li, they failed to capture the Chanyu. Nevertheless, they seized and beheaded nine thousand enemy soldiers and reached the Tianyan Mountains and the City garrisoned by Zhao Xin, where they found the Xiongnu‘s stocked grain and replenished supplies for the Han army. They stayed for a day, burned the remaining grain in the city, and then returned.
The General of the Front Li Guang, along with the General of the Right Zhao Yi’ji, lost their way due to a lack of local guide, which led to their arrival late for the battle against the Chanyu, missing the rendezvous with Grand General. As the Grand General returned and passed by the southern desert, he encountered the two generals. The Grand General instructed his chief of staff to question Li Guang and Zhao Yi’ji regarding their lost way, summoning Li Guang to the headquarter to file a report.
Li Guang said, “The ranking colonels and captains are not at fault; it was my own mistake in losing the way. I will present myself to the headquarters before the higher authorities to account for my actions.”
Li Guang then spoke to his subordinates, saying, “I have engaged in more than seventy battles with the Xiongnu, large and small, since I was sixteen. Today, I was fortunate to follow the Grand General to face the Chanyu’s forces. The Grand General transferred my command to the east route, and I lost my way. Isn’t this the will of heaven? Anyway, I am over sixty years old and do not want to face the scrutiny of bureaucratic officials anymore!” He then drew his sword and took his own life.
Li Guang was known for his honesty and integrity; he would share rewards and gifts received with his subordinates and shared meals and drinks with his soldiers. He held the position of 2000 picul salary for over forty years, yet his family had no surplus wealth. He had long and strong arms like a gorilla and was skilled in archery; whenever he drew his bow, he wouldn’t shoot if he was not sure to hit the target. In places where there was a shortage of water, Li Guang refrained from drinking until all his soldiers had drunk enough. Similarly, when food was scarce, he abstained from eating until all his soldiers had been fed. His soldiers cherished and respected him for these reasons. Upon his death, the entire army sobbed in mourning.
When news of his death reached the common people, regardless of whether they knew him personally or not, tears were shed by the old and young alike. However, the General of the Right, Zhao Yi’ji, being held accountable by the authorities, faced death but was pardoned and relegated to a commoner.
After the Chanyu’s escape, his troops frequently scattered and followed him, causing disorder whenever they encountered the Han forces. For a long time, the Chanyu didn’t reunite with the majority of his forces. The Right Luli King assumed the Chanyu was dead and proclaimed himself as the new Chanyu. However, after around ten days, the real Chanyu emerged to regain his followers, causing the Right Luli King to abandon his claim to the Chanyu’s title.
The General of the Agile Cavalry, with an equal number of cavalry and heavy chariots, had equivalent military strength to the Grand General’s forces but lacked subordinate generals. Li Gan [a son of Li Guang] and others were appointed as senior colonels, acting as his lieutenants. They traveled over two thousand li, crossing the Dai and Youbeiping, traversing the great Gobi desert, and directly confronted the east division of Xiongnu’s troops. They captured three junior kings including the Prince of Tuntou, the king of Han, and eighty-three military and civil officers, including generals, ministers, chiefs and commandants. They ascended Khentii Mountains (Langjuxu Mountain) to worship the heavens, offered sacrifices at Guyan Mountain to the earth, and reached Lake Baikal (Hanhai). They captured 74443 prisoners.
The Emperor increased the fiefdom of the General of the Agile Cavalry by 5,800 households. He also granted titles to four individuals, including the Youbeiping Prefect Lu Bode, and augmented the households of two marquises, including Marquis of Congbiao, Zhao Puonu, and appointed Senior Colonel Li Gan, as the Marquis within Passes with a fief. Many military officers and soldiers received official positions, rewards, and honors. However, the Grand General did not receive an increase in his fiefdom, and none of his military officers or soldiers were granted noble titles.
When the two armies departed beyond the border passes, the tally of official and privately-owned horses amounted to a total of 140,000 horses. However, upon their return within the borders, the number of horses did not exceed 30,000.








