大方廣佛華嚴經隨疏演義鈔 78.23

78.23

疏「以喻俗有真無」者，即《中論》意，緣生幻有為俗，無性空理為真。

Regarding the Commentary's stating, "Using an analogy for conventional existence and ultimate nonexistence": this is the meaning of the Madhyamakaśāstra; conditionally arisen illusory existence is the conventional, and the empty principle of lack of intrinsic nature is the ultimate.