Dear Sir/Madam,

Corum sincerely hopes to communicate with you through the questionnaire, so that the disclosed information in our corporate sustainability report can meet the expectations for all walks of life. Your valuable feedback collected through this questionnaire will serve as a reference for sustainability report disclosures and the direction of our sustainability governance efforts. We sincerely appreciate your time and participation.

Please rate for the "concern" of Corum on the following issues:

5 stars: very concerned; 4 stars: moderately concerned; 3 stars: somewhat concerned ; 2 stars: slightly concerned; 1 star: Not at all.

Note:

1.The purpose of this questionnaire is to understand the level of importance and attention you place on each issue, rather than to evaluate the company’s current performance.

Even if you believe the company is performing well on a particular issue, please assign a lower rating if that issue is not a high priority for you. Conversely, if an issue is of high importance to you, please assign a higher rating even if you believe there is still room for improvement.

2.To enhance the validity and accuracy of the survey results, we kindly encourage you to differentiate your ratings as much as possible and avoid selecting the same rating for all questions.

Survey duration: from now until 2026/01/17, 8am (GMT+8)

Please click the "Fill Out The Form" button below.