The "main problems to be solved" in the opening report are the problems of the research object itself, which need to be discussed and solved in your paper and summarized. For example:

The topic is "Research on the Development Status and Strategy of Shanghai B&B Industry Based on Airbnb", and the problems to be solved can be summarized as follows: This paper takes Airbnb platform as a representative analysis, and strives for a comprehensive and thorough analysis, mainly including the existing problems, obstacles and difficulties encountered, solutions and suggestions of Shanghai B&B industry.

The main points of writing the opening report:

The opening report includes four aspects: summary, key technology, feasibility analysis and time arrangement. Because the opening report reflects the main idea of the paper in words, it doesn't have to be too long, but the main issues such as the planned research topic, how to study and the application of theory should be clearly written.

The opening report is generally in tabular format, and each item to be reported is converted into the corresponding column to avoid omission; It is also convenient for the judges to see at a glance and grasp the main points.

Reference to the above content: Baidu Encyclopedia-Opening Report