《旧唐书·本纪·卷十二》
十六日，以前任岭南节度使元为户部侍郎、兼任度支使。
甲申，以前岭南节度使元琇为户部侍郎、判度支。
On the 16th, former Military Governor of Lingnan Yuan was appointed as Deputy Minister of Revenue and concurrently served as Imperial Envoy for Revenue and Expenditure.
<s>[INST] Kindly elucidate the central themes in this passage in English: 甲申，以前岭南节度使元琇为户部侍郎、判度支。 [/INST] On the 16th, former Military Governor of Lingnan Yuan was appointed as Deputy Minister of Revenue and concurrently served as Imperial Envoy for Revenue and Expenditure.</s>
Kindly elucidate the central themes in this passage in English: 甲申，以前岭南节度使元琇为户部侍郎、判度支。
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On the 16th, former Military Governor of Lingnan Yuan was appointed as Deputy Minister of Revenue and concurrently served as Imperial Envoy for Revenue and Expenditure.
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