| ⊕ Wei-he + Luo-he confluence (Dali + Huayin)... Huang-he right-bank (Hancheng)... Yichuan + Heyang hills... Luo-he lower basin... Tongchuan... Jing-he + Wei-he confluence (Xianyang + Weinan)... Qinling-shan-E. highlands... Dan Jiang upper river... Chenggu + Yang-xian; also Jingyuan enclave (Ningxia-Huizu far-south) |