According to the online inquiry of China Education, the awards of China Coal Society are selected and awarded according to their achievements and contributions in the field of coal science and technology, and outstanding doctoral dissertations and other important scientific and technological achievements are selected every year. Whether the China Coal Society is easy to win the prize depends on the quality and contribution of papers or scientific and technological achievements, the degree of competition in the research field, the quality of researchers' achievements, the contribution of research teams and other factors. Therefore, it is impossible to generalize whether the China Coal Society is easy to win prizes, and it needs specific analysis.

If you have specific questions about the award selection of China Coal Society, I suggest you consult official website of China Coal Society or relevant notice to understand the selection criteria and procedures.