He said some things about this TV series, and also threatened some related things. He also quite recognized this, and he also hoped that everyone could go over and watch this TV series. "In the World" also received a lot of praise. In an interview, when talking about the drama "Human World", the director also said a lot of things with sincerity. He also talked about his creative ideas. Director Li Lu carefully selected the actors. Therefore, the actor's acting skills are beyond doubt, and the director also revealed that the process of finding Lei Jiayin was very bumpy.

Li Lu read the novel "Human World" in one sitting, and was moved by the "human depth" in the work, which also inspired his deep-rooted desire to create realistic themes. Then, on the black soil of the Northeast where the cold wind howled, Li Lu, like a commander-in-chief, first laid the "foundation" and then built the building of the TV series "Human World" layer by layer. As a result, an epic picture of a Chinese family spanning 50 years slowly unfolded with the Zhou family as the center. A small northern town, a group of busy people, showing thousands of life styles in the world. As he said: "It is not easy to truly present human emotions and tell real-life stories well, but it is a required course for telling Chinese stories well."

In Li Lu's view, emotions and details are crucial to "People" world" is very important. As a novelist, Liang Xiaosheng depicts this emotion through words. Through the promotion of plot and plot, it requires the screenwriter to work hard and grasp it. Another thing is details. The most difficult thing about film and television dramas is to list the details. It's easy to make up bizarre stories and suspense, but it's too difficult to compile every detail into a very exciting story. Whether it's a writer or a screenwriter, he doesn't have too many things at his disposal. The script is the basis of a play. "If the script is not good, no matter how good the director or the actors are, it will not work. The script is very important." When looking for a screenwriter, Li Lu thought of Wang Hailu. "I have watched her "Chinese Divorce" and "Holding Hands", and I think she is good at emotions and details."

"In the World" is very popular, and everyone basically knows it Yes, they can predict that the response to this TV series will be good. Li Lu said that there are many people who want to send actors in through connections. If Li Lu was just a director, he would definitely be very passive, but he also serves as a producer. He has complete freedom of choice. When Li Lu chooses roles, he decides on them himself. He uses the person he thinks is suitable. He doesn't give anyone face at all. He uses characters that he is satisfied with and thinks they have the ability to star in this TV series. Therefore, Li Lu is also offended. a lot of people. What impressed Li Lu the most was the role of Lei Jiayin. Lei Jiayin played Zhou Bingkun in the TV series. He gave people a very special feeling.