We use social media for the following purposes:

• Transparent communication of corporate activities and business details

• Two-way communication with stakeholders

• Sharing information on improving corporate value and contributing to society

We will disseminate information based on the following principles:

• We will respond with caution, recognizing that once information is sent, it is difficult to completely delete it.

• We maintain a global perspective and respect the diversity of cultures and values.

• We comply with laws, regulations, social norms, and the terms of use of each platform.

Our social media managers will adhere to the following guidelines and disseminate information responsibly.

• We will engage in honest and transparent dialogue

• Dealing with criticism constructively

• Refrain from posting uncertain information

• We strictly manage trade secrets and personal information.

• Check the confidentiality of information before posting

• We strictly adhere to relevant laws and regulations.

• We strive to provide accurate information

• We will promptly correct any errors.

• We will communicate with due consideration for the social situation.

Our operators are required to understand these guidelines and disseminate information appropriately.

The following posts and actions are prohibited:

• Discriminatory language and defamation

• Political and religious statements

• Spread of unconfirmed information

• Commercial advertising

• Intellectual property infringement

• Any other content that violates laws, regulations, or public order and morals.

If a serious problem occurs, we will respond promptly based on the following:

• Promptly confirm the facts and provide appropriate information

• Cooperate with relevant departments as necessary to respond in an organized manner

• Consideration and implementation of measures to prevent recurrence

Formulated on November 23, 2024