The reason why Da Bao acted dumb was to protect himself. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Da Bao had not lived in a good environment since he was young, and the people around him did not like him. In order not to let his father know about his predicament, he chose to pretend to be ignorant of the ways of the world and repay evil with good. Although Da Bao looked stupid, he was not a fool. He just had a low IQ. He knew his true identity, but in order to avoid being exposed, he chose to pretend to be crazy. Such actions allowed him to protect his identity and life.

Lin Dabao acted dumb in " Celebrating Years " to protect his true identity. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Da Bao knew his true identity, but he chose to play dumb in order to protect himself. Although Da Bao looked like a fool, he was not a fool. It was just that his IQ was slightly lower and his thinking speed was not as fast as others. The purpose of acting dumb was to make others lower their guard against him in order to protect his life and identity.
Lin Dabao acted dumb in Joy of Life to protect his true identity. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Dabao chose to play the role of a fool and disguise himself deeply to avoid damaging the reputation and authority of the royal family.
Lin Dabao acted dumb in Joy of Life to protect his true identity. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Da Bao knew his true identity, but he chose to play dumb in order to protect himself.
Lin Dabao acted dumb in Joy of Life to protect his true identity. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Dabao chose to play the role of a fool and disguise himself deeply to avoid damaging the reputation and authority of the royal family. This disguise made people unprepared for him and protected his safety.
In Joy of Life, Da Bao acted dumb to protect himself. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Da Bao had not lived in a good environment since he was young. He realized that the people around him did not like him, but he was kind-hearted and unwilling to tell his father about these things, so he chose to pretend that he did not understand the ways of the world. In addition, Da Bao also knew his true identity, the child of the Qing Emperor and the Eldest Princess. However, he did not reveal it to anyone because he knew that once his identity was revealed, his life would be in danger. Therefore, Da Bao acted dumb to protect himself and the reputation of the royal family.
In the original story of Joy of Life, Da Bao acted dumb to protect his true identity. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Dabao chose to play the role of a fool and disguise himself deeply to avoid damaging the reputation and authority of the royal family. Even though Da Bao looked like a fool, he was actually not a fool. It was just that his IQ was slightly lower and his thinking and reaction were relatively slow. He knew his true identity, but in order to protect himself and avoid being exposed, he chose to play the fool. Da Bao's act of acting dumb was not real, but a disguise. In the play, Da Bao's character development showed his wisdom and courage. He could even challenge the four grandmasters alone, showing that he was not an incompetent person.
The reason why Da Bao pretended to be dumb was that his background was complicated. His mother, the Eldest Princess Li Yunrui, had an affair with his imperial uncle, the Qing Emperor, and gave birth to him. In order to protect his and his mother's safety, he could only play dumb to avoid being suspected and killed by the Qing Emperor.
Joy of Life: Da Bao acted dumb to protect himself and his mother. Dabao was the son of the Qing Emperor and Ye Qingmei. Because the Qing Emperor was afraid that Ye Qingmei's power would rise again, he was filled with suspicion of his son. In order to protect himself and his mother, Da Bao could only play dumb and hide his true strength and intentions. In the process of acting dumb, Da Bao gradually grew into a smart, witty, and responsible person.
In Joy of Life, Da Bao acted dumb to protect himself. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Da Bao had not lived in a good environment since he was young, and the people around him did not like him. Because he was kind-hearted and unwilling to tell his father about these things, he chose to pretend that he did not understand the ways of the world. In addition, Da Bao also discovered his true identity. He was the child of the Eldest Princess. In order to protect his identity and life, he pretended to be crazy. Although Dabao looked silly, he was not a real fool. He existed in the plot in a special way. His act of acting dumb was for self-preservation and revenge.
The reason why Da Bao acted dumb in Joy of Life was to protect himself. He was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect her and Dabao's lives, the Eldest Princess lied that Dabao was Prime Minister Lin's son and sent him to the Lin family to be raised. Da Bao had not lived in a good environment since he was young, and the people around him did not like him. In order not to let his father know about these things, he chose to play dumb and pretend that he did not understand the ways of the world. This was one of his ways to repay evil with good. Da Bao was not a real fool. Although his IQ was slightly low, he could still communicate normally with others. He had shown Fan Xian sincerity and regarded him as a good friend. He had helped him out of trouble many times. Da Bao acted dumb to protect his identity and life.