Wiki refer of this character(here it's Chinese character)(you must see it in Chinese language)
Wiki refer of chinese_characters
These are Yijing Hexagram Symbols(4DC0— 4DFF).
In what degree can them be considered as Chinese characters? Or it's absolutely not.
䷀ ䷁ ䷂ ䷃ ䷄ ䷅ ䷆ ䷇ ䷈ ䷉ ䷊ ䷋ ䷌ ䷍ ䷎ ䷏ ䷐ ䷑ ䷒ ䷓ ䷔ ䷕ ䷖ ䷗ ䷘ ䷙ ䷚ ䷛ ䷜ ䷝ ䷞ ䷟ ䷠ ䷡ ䷢ ䷣ ䷤ ䷥ ䷦ ䷧ ䷨ ䷩ ䷪ ䷫ ䷬ ䷭ ䷮ ䷯ ䷰ ䷱ ䷲ ䷳ ䷴ ䷵ ䷶ ䷷ ䷸ ䷹ ䷺ ䷻ ䷼ ䷽ ䷾ ䷿