In recent years, there have been many hot issues in the field of modern and contemporary literature that have received much attention. The following are some examples: 1. The confrontation between realism and romanticism: In the 2010s, realism literature began to be valued while romanticism literature began to be criticized. This kind of confrontational relationship continued until today. 2. The conflict between modern literature and post-modern literature: modern literature focuses on structure, symbols, and symbolism while post-modern literature pays more attention to the details and complexity within the text. This dispute began in the 1960s and continued to this day. 3. The issues of gender and race: modern and contemporary literature often discuss gender and race issues such as feminism, racial equality, immigration, etc. These problems gradually received attention in the second half of the 20th century and became a new hot topic in literary studies in the early 21st century. 4. Cultural Diversity and Worldwide: With the acceleration of cultural diversity and global trends, modern and contemporary literature has begun to pay attention to these issues. For example, cultural conflicts and the impact of global culture on literature. 5. Modern novels and digital technology: With the rapid development of digital technology, modern novels have also begun to come into close contact with digital technology. For example, novels created using augmented reality and other technologies had received widespread attention from readers.