Correct

长策

/ cháng cè / 
Strokes

Example

As a Noun

long-term/sound plan; effective strategy

1
Zhè
这
zhǐ
只
shì
是
quányízhījì
权宜之计
  
,
juéfēi
决非
chángcè
长策
  
。

It's just an expedient measure, not a long-term plan.