Cjk Compatibility Ideograph-2f836 (U+2F836) is a Unicode other letter from the CJK Compatibility Ideographs Supplement block. It resides on Plane 2 (SIP, Supplementary Ideographic Plane), has bidirectional class L (left-to-right), is not mirrored, and has combining class 0 (Not Reordered). In HTML it can be written as 及 or 及. Because it is outside the Basic Multilingual Plane, proper font support is required; otherwise a fallback box may be shown.