1. Tao Bai Meng has a self-respecting and kind heart. The white-haired, ragged and ragged old pigeon feeder had a cordial conversation with Tao and tried his best to feed the pigeons, which aroused Tao's innocence for 54 years.

Tao has a strong sense of shame and responsibility. Although Tao made the wrong choice for physical reasons, when he realized that his clients would be trapped in life because of selfishness.

3. Tao Bai Meng has the beauty of human nature as a nobody at the bottom of society.