LEFT TORTOISE SHELL BRACKET U+3014

BlockCJK Symbols and Punctuation
CategoryOpen Punctuation
UTF-80xE3 0x80 0x94
UTF-160xFF 0xFE 0x14 0x30
UTF-320xFF 0xFE 0x0 0x0 0x14 0x30 0x0 0x0
HTML〔
Pythonu"\u3014"