The following picture is a moment of Oracle Bone Inscriptions, which can best reflect the characteristics of the political system of Shang Dynasty: A. Deifying kingship B. Taking blood as a link C.

Analysis of test questions: This question examines students' accurate memory ability of basic knowledge in the form of pictures. The picture in the stem is Oracle Bone Inscriptions for divination. In order to consolidate their dominant position, the supreme rulers of Shang Dynasty described their actions as providence, and state affairs were decided by divination. The kingship has a mysterious color, so I chose A.