主观题回答框架我记得是结论+理论+题干信息佐证
那如何理解下面的答题逻辑?


这里直接就是结论+题干信息了,没有写理论。
比方说直接就写了portfolio B has the largest convexity among 3 portfolios. 我以为如果按照要一板一眼写理论的话,框架应该是a bond portfolio with higher convexity will be less affected by yield curve upward movement. Since portfolio B has the largest convexity among 3 portfolio, it will have the least decrease in value.
是不是要写成这样才能得满分?
如果不是,按照截图写法也能得分的话,那怎么分辨什么时候用什么答题的框架呢?