Im groups. Its supporters included Choe Hong-jae, an old foe of Han An-in faction, now a senior member of the Censorate, and Yun Oni, son of the famous general Yun Gwan, influential Confucian scholar and a close ally of Cheong Chi-sang. Indeed, out of six senior censorial officials in 1133, two were supporters of Myo Cheong and only two steadfastly opposed him. Myo Cheong provided a geomantic explanation of the recent disturbances in Kaesong and offered to cure the problem: since the geomantic forces around the Eastern Capital were waning, the court should move to the Western Capital, where the same forces were strong and “filled with vigour". This ideas, while somewhat extreme in their forcefulness, were in line with the prevailing thinking at the time. Ten Injunctions of Taejo accepted geomantic considerations as an important factor influencing government policies and ascribed a particular significance to the Western Capital. Injong's edict of 1129 commanded construction of a palace (Great Flowering Palace, Taehwa-gung), in Pyongyang to “revitalize our politics and [...] forever bestow felicity upon the following generations". The palace was completed in 1132 and Injong began to spend extended periods of time there. In foreign relations Injong's government, while admitting the superiority of Jin, aimed to preserve independence and trade interests of Goryeo. By 1127 Song collapsed. The Jurchen armies conquered Kaifeng, and both Huizong, now retired, and the reigning emperor Qinzong were captured and exiled to Manchuria. Not long afterwards Song envoys tried to convince Goryeo officials to give them a direct overland access to the Jin and negotiate the release of the captured emperors. The request was denied at the insistence of Kim Bu-sik and his elder brother Kim Bu-il, while different sources record Choe Hong-jae as to be in favor of assisting the Song or as opposed to it. The relations with the Song were practically broken for the next few years: a request by Injong in 1129 to send an embassy was denied, while the embassy dispatched in 1132 was shipwrecked. Goryeo traditionally provided a refuge for Jurchens that were at odds with the powers at home. During the first twenty years of the 11th century 6,846 Jurchen refugees were registered at Kaesong, compared with the average of 526 over two-decade periods of the previous one hundred years (and only 17 during 1081-1100). This policy continued under Injong, even if twice (in 1127 and 1130) the