Can you talk about the changes of Zhang Yimou's styles in different periods by combining the background times of My Mom and Dad and Return? thank you

The background of the two films "My Mom and Dad" and "Return" talks about the changes of Zhang Yimou's style in different periods, which are introduced as follows:

The former was taken at 1999. At this time, China was in the initial rising period, and Macau returned. At the same time, people are gradually moving from food and clothing to spiritual consumption, so a warm former should be a response to the spiritual needs of the people.

The latter was filmed in recent years, when national self-esteem was greatly enhanced, so this film reflects the national spirit of that era. Directors always meet the needs of the national spirit, and his change is also the change of the national spirit.

Introduction of role works:

Zhang Yimou was famous for directing artistic films full of China traditional culture in his early days. His artistic features are realistic details and romantic themes. He is good at the color of movies and the delicate and touching things that capture the inner world of characters. The outstanding feature of Zhang Yimou's works is his profound understanding of China's traditional feudal consciousness and strong critical spirit, which is a strong sense of history and life.

It is a peculiar landscape of ancient folk customs, and it is also a compliment and praise to the rebellious spirit of women. Behind his strong colors and bold composition, he insisted on the truth of life and the lyricism of narrative. Zhang Yimou's skill is to be strong and accurate.

Touch the heartstrings of China people in time and in advance. Zhang Yimou's films have a wide range of themes, including rural areas, cities, history, humanities, reality, love, martial arts and war, and the expression techniques are constantly updated. His films won awards at home and abroad, which made China films, which had been silent for a long time, begin to attract the attention of the world.