請問下列函數有問題嗎?問何無法使用呢?是函數太長了嗎?有無方法可解決?謝謝!
=IF(AND(L14=B2,M14=C2),"5重大風險",IF(AND(L14=B2,M14=C3),"4高度風險",IF(AND(L14=B2,M14=C4),"4高度風險",IF(AND(L14=B2,M14=C5),"3中度風險",IF(AND(L14=B3,M14=C2),"4高度風險",IF(AND(L14=B3,M14=C3),"4高度風險",IF(AND(L14=B3,M14=C4),"3中度風險",IF(AND(L14=B3,M14=C5),"3中度風險",IF(AND(L14=B4,M14=C2),"4高度風險",IF(AND(L14=B4,M14=C3),"3中度風險",IF(AND(L14=B4,M14=C4),"3中度風險",IF(AND(L14=B4,M14=C5),"2低度風險",IF(AND(L14=B5,M14=C2),"3中度風險",IF(AND(L14=B5,M14=C3),"3中度風險",IF(AND(L14=B5,M14=C4),"2低度風險",IF(AND(L14=B5,M14=C5),"1輕度風險",""))))))))))))))))