Based on past student situations in each class:

(1) Age: Students are generally between 30-50 years old;

(2) Gender: 60% male, 40% female;

(3) Position: Mainly as Chairman and Enterprise Owner, General Manager, and Department Head;

(4) Industry: mainly concentrated in manufacturing, IT industry, finance industry, education and training, service industry, etc;

(5) Region: Students from all over the country.