sentences:  At times, when Emperor Gaozong was at the eastern capital Luoyang, he would put the crown prince Li Hong in charge of the capital Chang'an, and generally, all of the chancellors remained at Chang'an to assist Li Hong, except that Hao attended to Emperor Gaozong.In 672, Hao was given the honorific title "Yinqing Guanglu Daifu" (銀青光祿大夫) and made "Zhongshu Shilang" (中書侍郎), the deputy head of the legislative bureau of government.In 673, he was put in charge of revising the imperial records, as it was suspected that the previous lead editor, Xu Jingzong, had made many inaccurate records.