(pos:區別詞)
<explanation>
yue:直接由源頭（例如賣家）或者親身觀察、經驗所得返嚟嘅嘢，冇經過其他人嘅使用（而唔係#二手）
eng:first-hand
<eg>
yue:一手資訊 (jat1 sau2 zi1 seon3)
eng:first-hand information
<eg>
yue:一手樓空置税 (jat1 sau2 lau2 hung1 zi3 seoi3)
eng:tax on vacant new private residential properties
