Failed to load resource: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access. file:///I:/%E7%94%9F%E7%89%A9%E6%B4%97%E6%B6%A4%E5%A1%94/xidi/resource/xml/materialType.xml% K8 D1 |% J) f; _& e
XMLHttpRequest cannot load file:///I:/%E7%94%9F%E7%89%A9%E6%B4%97%E6%B6%A4%E5%A1%94/xidi/resource/xml/materialType.xml. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access. ; Q2 Q3 m9 F: w
( i1 G# d" b% ~$ X: D
( a* B8 S1 X8 k' u* q5 l- \求大神帮忙解决一下 急急~~~% {, a9 s; I6 b7 W