The mark consists of the stacked wording "HONG KONG DIM SUM" to the left of the number 22 and the right of two non-Latin characters, both in a bigger size. All inside a cloud design with a dark background. A dim sum appears in the lower right part of the cloud.
The non-Latin characters in the mark transliterate to TIEN and this means dot, spot, speck in English.
Color is not claimed as a feature of the mark.