| Name: | CJK Unified Ideograph-3997[1] | 
| Unicode Version: | 3.0 (September 1999)[2] | 
| Block: | CJK Unified Ideographs Extension A, U+3400 - U+4DBF[3] | 
| Plane: | Basic Multilingual Plane, U+0000 - U+FFFF[3] | 
| Script: | Han (Hanzi, Kanji, Hanja) (Hani) [4] | 
| Category: | Other Letter (Lo) [1] | 
| Bidirectional Class: | Left To Right (L) [1] | 
| Combining Class: | Not Reordered (0) [1] | 
| Character is Mirrored: | No [1] | 
| HTML Entity: | 
  | 
| UTF-8 Encoding: | 0xE3 0xA6 0x97 | 
| UTF-16 Encoding: | 0x3997 | 
| UTF-32 Encoding: | 0x00003997 | 
| kHanYu | 42360.050 | 
| kIRGHanyuDaZidian | 42360.050 | 
| kIRGKangXi | 0405.030 | 
| kSBGY | 220.07 | 
| kCantonese | gaam1 gaam3 kaam4 naap1 | 
| kDefinition | diligent; sedulous; industrious, with a strong will power | 
| kHanyuPinyin | 42360.050:jīn,jìn | 
| kMandarin | jīn |