HSK 7-9
环比
huánbǐ动
Meaning
(statistics) period on period (i.e. "month on month" or "quarter on quarter" etc, depending on the context)
Stroke order
Appears across levels (7-9) in the HSK 3.0 word list.
(statistics) period on period (i.e. "month on month" or "quarter on quarter" etc, depending on the context)