“…The conformal analogues of associative algebras, namely, associative conformal algebras naturally appeared in the representation theory of Lie conformal algebras ( [9]). They were studied widely on the structure theory ( [4,5,6,8,10,11,18,20,22,26,27,28,29,30,31,32]) as well as representation theory ( [7,21,23]). We would like to point that there are the "conformal analogues" for certain algebras besides Lie and associative algebras or the "conformal structures" of these algebras such as left-symmetric conformal algebras ( [13]) and Jordan conformal algebras ( [19]).…”