I.Effective Date of Rules
These rules are permanently effective from the launch date. If the effective time needs to be adjusted, the Ipanel Platform (hereinafter referred to as "the Platform") will publish a notice in advance through official channels such as the official website.

II.About Member Levels
Member levels are automatically determined based on the number of valid surveys completed by users on the Platform. The survey completion thresholds for each site are set independently and are not universal. The specific level thresholds shall be subject to the display on the page of the user's site.
Note: Valid surveys refer to surveys that pass Platform review and meet response specifications. Data from cheating responses, repeated submissions, invalid responses and other non-compliant submissions will not be counted.

III. Level Rating Rules
At 00:00:00 on the 1st of every month (based on the local time of the user's site), the Platform re-evaluates the user’s member level based on the cumulative number of valid surveys in the rolling past 12 months. The system updates the cumulative survey count daily, but level re-rating only takes place on the 1st of each month.
Note: The statistical period is a rolling window. Example: For the rating in October 2026, the statistical range is October 2025 to September 2026. The statistical window rolls forward automatically on the 1st of every month.

IV. Level Change Rules
1.Upgrade: If the user’s cumulative valid surveys in the past 12 months fall into the range of a higher level, the Platform will automatically upgrade the user on the 1st of the next month .
2.Downgrade: If the cumulative valid surveys in the past 12 months drop below the lower limit of the current level range, the user will be downgraded automatically. When the cumulative valid survey count is 0, the user will be downgraded to New Member.
3.Level Retention: If the cumulative valid surveys in the past 12 months remain within the current level range, the member level stays unchanged.
All level changes take effect uniformly on the 1st of each month (based on the local time of the user's site). Survey quantity changes within the current month only participate in the level evaluation of the next month.

V. Level Benefits
Different member levels come with exclusive benefits. The Platform may optimize benefits according to operational needs. Benefits are subject to the latest display on the site page. Benefit adjustments will not affect the user’s currently confirmed member level. After level change, users enjoy benefits corresponding to the new level.

VI. Supervision Mechanism
1.Abnormal Behavior Monitoring: The Platform adopts an anomaly recognition model to monitor account behavior in real time. If the account is verified to have violations such as brushing surveys, machine responses, false filling, the Platform reserves the right to temporarily restrict relevant account permissions.
2.Appeal Process: Users with restricted accounts may submit appeal materials via [Contact Us] at the top of the Platform homepage. The Platform will reply with the processing result within 15 working days after receiving complete materials. For accounts suspected of illegal acts, the Platform reserves the right to pursue legal liabilities.

VII.Supplementary Provisions
1.Notification Method: Level change results will be sent via in-app messages. Major rule revisions will be announced in advance through official channels. Users shall pay attention to Platform notifications. Consequences arising from failure to check notifications in a timely manner shall be borne by the user.
2.Right of Interpretation and Revision: The Platform reserves the right to interpret and revise these rules in accordance with laws and operational requirements. Changes to the rules will be announced in advance. Continued use of Platform services by users constitutes acceptance of the revised rules.
3.Dispute Resolution: Any dispute arising from these member rules shall first be settled through friendly negotiation between both parties.
4.Support Channel: Questions about member levels can be submitted via [Contact Us] at the top of the Platform homepage.