This paper will discuss the topic that how Meng Jiao regarded and described himself as a poet. Meng Jiao was so special that his poetry was concerned with the self-consciousness as a poet. First of all, Han Yu recognized Meng Jiao as a unique poet had the restoration of the ancient way and isolated by society. Then Meng Jiao expressed the same recognition with his behavior and poetry more profoundly later. He affirmed his self-value by the creation of poetry. He had an idea that a poet must be better than an official. But the facts actually violated his idea. He felt so upset and angry when most people disliked his poetry. These were the turning points which caused Meng Jiao to think his identification and existence in the reality. Then he realized that the poetry he created all his life were emptiness. But it didn't meat that Meng Jiao gave up the creation. On the contrary, he used titles like "the old poet" and "the poet of Meng" to describe the identification of a poet. Then, the death of his poor friends caused him to think the destiny and characteristic of a poet. He found that the destiny of poet were death, hungriness and coldness. In brief, Meng Jiao's self-consciousness of a poet became more obvious in his last stage of his life. We may interpret his works more form this point of view.