At present, the IOU service is available to Chinese mainland residents aged 18~58, and it is handled with valid identity documents. To activate IOUs, the following basic conditions must be met:

1, valid ID card (temporary id card is not supported);

2. Other JD.COM accounts have not activated their identity information and mobile phone numbers.

Secondly, under the condition of meeting the above basic conditions, whether the white bar can be successfully activated depends on the comprehensive evaluation of the system, and it is impossible to manually intervene or assist in activation.