程蝶衣是一位令人称叹的女性角色，她在小说中的自杀行为引发了人们对她内心世界的思考。然而，为何她选择在最后时刻才自杀，这个问题一直困惑着读者。本文将尝试解答这个问题，通过分析她的心理状态和情感压力。

在小说中，程蝶衣被描绘成一个坚强的女性，她克服了许多困难和挑战。然而，她的内心深处却隐藏着巨大的痛苦和绝望。她经历了无数次的背叛和失望，人生中的重大打击使她逐渐陷入绝望的深渊。这些负面情绪在她心头积攒了很长一段时间。

程蝶衣选择在最后时刻才自杀的原因之一是她希望找到一种解脱的方式。她感到生活中没有任何希望和出路，她无法再忍受这样的痛苦。她希望通过结束自己的生命来逃避这些负面情绪和痛苦。

另一个原因是她内心的冲突。程蝶衣在生活中扮演了多重角色，她是一个女儿、一个姐姐、一个朋友、一个伴侣等等。她对这些角色有着巨大的责任感和义务感，她努力地扮演好每一个角色。然而，这种压力使得她感到被困在一个无法逃离的局面中。她内心的压抑和焦虑最终导致了她的自杀。

此外，程蝶衣可能选择在最后时刻自杀是因为她希望避免给家人和朋友带来伤害。她知道自杀行为会给她身边的人带来极大的痛苦和悲伤，她不想成为他们负担的一部分。因此，她选择等到最后时刻，以减少他们的痛苦。

然而，在我们试图解答这个问题时，我们必须意识到每个人的情况都是独特的。程蝶衣的自杀行为有可能还与其他因素有关，比如她的心理健康状态或外部环境的压力。我们不应简单地将其归结为单一原因，而是要关注整个故事背后的复杂性。

In the novel, Cheng Dieyi's decision to commit suicide has left readers pondering over her inner world. However, the question of why she chose to do so at the very end remains a mystery. This article will attempt to address this question by analyzing her psychological state and emotional pressure.

In the novel, Cheng Dieyi is portrayed as a strong woman who overcomes many difficulties and challenges. However, deep within her, immense pain and despair hide. She has experienced countless betrayals and disappointments, which have pushed her into the abyss of despair. These negative emotions have been accumulating within her for a long time.

One reason why Cheng Dieyi chooses to commit suicide at the end is that she seeks a way of release. She feels that there is no hope or way out in life, and she can no longer bear such pain. By ending her life, she hopes to escape these negative emotions and suffering.

Another reason is the internal conflicts she faces. Cheng Dieyi plays multiple roles in life – a daughter, a sister, a friend, a partner, and more. She carries a great sense of responsibility and obligation towards these roles, striving to play each one well. However, this pressure makes her feel trapped in an inescapable situation. The inner suppression and anxiety eventually lead to her suicide.

Furthermore, Cheng Dieyi may have chosen to wait until the very end to commit suicide to avoid causing harm to her family and friends. She knows that her suicide would bring immense pain and grief to those around her, and she does not want to burden them. Therefore, she chooses to wait until the last moment to minimize their suffering.

However, as we try to answer this question, we must recognize that everyone's circumstances are unique. Cheng Dieyi's suicide may be influenced by other factors, such as her mental health or external environmental pressures. We should not simply attribute it to a single cause but instead focus on the complexity behind the entire story.