tencent cloud


Use Limits

Last updated: 2022-05-06 14:33:21


    • A tag consists of 1 tag key and 1 tag value (tagKey:tagValue).
    • Each resource can have 50 tags at most.
    • For each resource, each tag key can have only 1 value.


    Tag Key Tag Value
    Tag keys starting with `qcs:` or `project:` are reserved for Tencent Cloud use. Do not use the prefixes when you create a tag key. -
    In UTF-8, a tag key must be 1 to 127 Unicode characters. In UTF-8, a tag value must be 1 to 255 Unicode characters.
    Supports UTF-8-encoded characters, digits, spaces, and special characters (+-=._:/@()[]()【】)
    Tag keys and values are case sensitive.
    Contact Us

    Contact our sales team or business advisors to help your business.

    Technical Support

    Open a ticket if you're looking for further assistance. Our Ticket is 7x24 avaliable.

    7x24 Phone Support