Correct
降幅
/ jiàng fú /
Strokes
Definition
degree of reduction (in prices, numbers etc)/decline/drop
Example
As a Noun
(of prices, profits, income, etc) range/rate/extent of decrease
1
Zhèjiā
这家
gōngsī
公司
jīnnián
今年
de
的
lìrùn
利润
jiàngfú
降幅
hěn
很
dà
大
。
The company's profits this year have fallen by a big margin.