To ensure orderly content management, information quality, and transaction security, all content published under the Marketplace, Recruitment, Supply, Demand, and Tender sections must comply with the following standards:

1. General Requirements

1. All content must be truthful, lawful, clear, and complete, and must not be false, exaggerated, or misleading.
2. Descriptions must clearly state all key information related to products, services, jobs, requirements, or projects.
3. Content must match the selected section and must not be misclassified or used for improper redirection.

2. Content Standards

1. All product, service, recruitment, or project information must be accurately described without concealing material conditions.
2. Content must comply with applicable laws, regulations, and platform rules.
3. Repetitive, invalid, or spam-like promotional content is not permitted.

3. Contact Information Policy

1. The direct display of phone numbers, WeChat IDs, email addresses, or any external contact information is strictly prohibited in text, images, videos, or attachments.
2. All communication must be conducted through the platform’s internal messaging system.
3. Any attempt to bypass the platform for off-platform contact or transactions is strictly prohibited.

4. Images & Attachments

1. Images must be clear, authentic, and directly related to the published content.
2. Contact details, QR codes, watermarks, or promotional overlays are not allowed in images.
3. Attachments must be lawful and free from prohibited or unsafe content.

5. Review & Enforcement

1. The platform reserves the right to review, audit, and manage published content.
2. Non-compliant content may be revised, removed, restricted, or subject to further administrative action.
3. Repeated violations may result in suspension or termination of publishing privileges.

Issued by: BUILD360 Platform Operations Team
Date of Issue: 4 January 2026