Since 1972, however, a radically different official view of Qin Shi Huang in accordance with Maoist thought has been given prominence throughout China. Hong Shidi's biography "Qin Shi Huang" initiated the re-evaluation. The work was published by the state press as a mass popular history, and it sold 1.85 million copies within two years. In the new era, Qin Shi Huang was seen as a far-sighted ruler who destroyed the forces of division and established the first unified, centralized state in Chinese history by rejecting the past. Personal attributes, such as his quest for immortality, so emphasized in traditional historiography, were scarcely mentioned. The new evaluations described approvingly how, in his time (an era of great political and social change), he had no compunctions against using violent methods to crush counter-revolutionaries, such as the "industrial and commercial slave owner" chancellor Lü Buwei. However, he was criticized for not being as thorough as he should have been, and as a result, after his death, hidden subversives under the leadership of the chief eunuch Zhao Gao were able to seize power and use it to restore the old feudal order.