Correct
两张皮
/ liǎng zhāng pí /
Strokes
Example
Definition
two skins—two related matters or aspects becoming disjointed and uncoordinated
1
Bùyào
不要
bǎ
把
kējì
科技
jìnbù
进步
yú
与
jīngjì
经济
fāzhǎn
发展
fēngē
分割
kāilái
开来
,
liǎng
两
zhāng
张
pí
皮
。
Sci-tech progress and economic development should not be separated, as if they were unrelated.