What does 20 16 years mean?

20 16 is this year, the year of Bing Shen; The heavenly stems and earthly branches year in the last year of B refers to 20 15 years, without explanation; Year B is the year after year B, which can also be regarded as year B, that is, the year of the sheep is 20 15 and the year of the monkey is 20 16.

Ten-day stems: A (ji ǐ), B (yǐ), C (bǐng), D(Dǐng), E (w ǐ), J (jǐ), G (gēng), Xin(xěn). Twelve earthly branches: Zi (zǐ), chou (Chou), Yin (yín), Mao (m ǐ o), Chen (chén), Si (s), Wu (), Wei (wèi) and Shen (shēn).