《新唐书·列传·卷一百三十三》
元和年间，曾监徐州军，后来召回。
元和中监徐州军，召还。
He was once the supervisor of the Xuzhou army during the Yuanhe period and was later recalled.
<s>[INST] 对于下面每对文言文和现代汉语段落, 请创作一个能够体现核心信息的英语翻译: 文言文: 元和中监徐州军，召还。 现代汉语: 元和年间，曾监徐州军，后来召回。 [/INST] He was once the supervisor of the Xuzhou army during the Yuanhe period and was later recalled.</s>
对于下面每对文言文和现代汉语段落, 请创作一个能够体现核心信息的英语翻译: 文言文: 元和中监徐州军，召还。 现代汉语: 元和年间，曾监徐州军，后来召回。
user
He was once the supervisor of the Xuzhou army during the Yuanhe period and was later recalled.
assistant