Zhou Xiang
Zhou Xiang was a chief strategist for Wang Jian, the founding emperor of the Chinese Five Dynasties and Ten Kingdoms period state Former Shu, during Wang Jian's years of warfare to firmly establish himself as a warlord late in preceding Tang dynasty. After the founding of Former Shu, Zhou served as a chancellor.
During the Tang dynasty
It is not known when Zhou Xiang was born, but he was said to be from Xu Prefecture. The first historical reference to him was in 887, when he was referred to as a former storage officer for Long Prefecture. Apparently, after leaving that post, he became a guest of the general Wang Jian, who was then the prefect of Li Prefecture.In 887, then-reigning Emperor Xizong of Tang commissioned a new military governor of Shannan West Circuit, which Li Prefecture belonged to—Yang Shouliang, the adoptive nephew of the powerful eunuch Yang Fugong. Yang Shouliang was apprehensive about Wang's military abilities, and made several attempts to summon him to Shannan West's capital Xingyuan Municipality. Wang, in fear of what Yang might do to him, refused to go, and asked Zhou for advice. Zhou stated to him:
Wang agreed with Zhou, and he subsequently gathered a group of 8,000 men from the tribes of the area, and then launched a surprise attack on Lang Prefecture via Jialing River. He expelled Yang Maoshi and took over Lang, claiming to be its defender. He then further built up his troops, using Lang as a base. Yang Shouliang could not control him at all from that point on.
Wang later became embroiled in a campaign against Chen to try to take over Xichuan Circuit, but was initially unable to prevail. By summer 888, Wang, believing that he could no longer pillage the surroundings of Xichuan's capital Chengdu and that Chengdu's defenses were so strong that he could not prevail quickly, considered withdrawing. Both Zhou and another strategist, Qiwu Jian, opposed, with Zhou proposing that he instead attack and capture one of Xichuan's prefectures, Qiong Prefecture to use as a base of operations, as the area around Qiong Prefecture was wealthy and capable of sustaining his army. Wang had another idea—that he should petition the imperial government to send a senior official to head the operations against Chen and serve as that official's assistant, so he had Zhou draft a petition on his behalf, to then-reigning Emperor Zhaozong, who had long hated Tian. Emperor Zhaozong, in response to Wang's petition and a similar petition from Wang's ally Gu Yanlang the military governor of Dongchuan Circuit, commissioned the chancellor Wei Zhaodu to be the military governor of Xichuan, and, when Chen refused to allow Wei to take over, declared a general campaign against Chen, with Wei in command and Wang, Gu, and Yang Shouliang serving as Wei's assistants.
By 891, the army sieging Chengdu, consisting of troops largely from Wang but also with troops from Gu, had put Chengdu into a chokehold such that the population was starving. However, the imperial government had just suffered a major loss in campaign against another warlord, Li Keyong the military governor of Hedong Circuit, and the costs of the Xichuan campaign gave Emperor Zhaozong second thoughts. In spring 891, Emperor Zhaozong issued an edict pardoning Chen and ordering Gu and Wang to return to their own circuits. Wang, however, believing that this was a prime chance to capture Xichuan, and when he consulted Zhou, Zhou suggested that he urge Wei to return to the imperial court while he himself would then maintain the campaign. Wang then intimidated Wei by executing one of his close associates, Luo Bao, on purported offenses of embezzlement. Wei, frightened, transferred his command to Wang and left for the imperial capital Chang'an. Wang subsequently continued the siege, and in fall 891, Chen and Tian surrendered. Wang took over Xichuan Circuit and was subsequently confirmed by Emperor Zhaozong as its military governor.
There were no further historical references to specific strategic suggestions that Zhou made to Wang, but it was said that much of Wang's subsequent pacification of the region, including his takeover of Dongchuan, could be credited to additional strategies that Zhou offered.