Upload DX.json

we construct the knowledge pairs based on dingxiang.

.gitattributes

@@ -56,3 +56,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 # Video files - compressed
 *.mp4 filter=lfs diff=lfs merge=lfs -text
 *.webm filter=lfs diff=lfs merge=lfs -text
+DX.json filter=lfs diff=lfs merge=lfs -text

DX.json

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f4c8ccd83805c62e052e2e3548fb9d5cad3ad4d0caea72fdd043459a3d09d6a3
+size 34041107