diff --git a/.vs/JinanCementFactoryAPI/FileContentIndex/424e3e55-2408-4ee1-a7d8-8c2260daa991.vsidx b/.vs/JinanCementFactoryAPI/FileContentIndex/424e3e55-2408-4ee1-a7d8-8c2260daa991.vsidx
new file mode 100644
index 0000000..cbe762a
Binary files /dev/null and b/.vs/JinanCementFactoryAPI/FileContentIndex/424e3e55-2408-4ee1-a7d8-8c2260daa991.vsidx differ
diff --git a/.vs/JinanCementFactoryAPI/FileContentIndex/6b8f3917-766d-471a-99f0-79a50ace4290.vsidx b/.vs/JinanCementFactoryAPI/FileContentIndex/6b8f3917-766d-471a-99f0-79a50ace4290.vsidx
new file mode 100644
index 0000000..2c6029f
Binary files /dev/null and b/.vs/JinanCementFactoryAPI/FileContentIndex/6b8f3917-766d-471a-99f0-79a50ace4290.vsidx differ
diff --git a/.vs/JinanCementFactoryAPI/FileContentIndex/cf493bfd-cfeb-4202-9412-70f905e334c1.vsidx b/.vs/JinanCementFactoryAPI/FileContentIndex/cf493bfd-cfeb-4202-9412-70f905e334c1.vsidx
new file mode 100644
index 0000000..27f0ec7
Binary files /dev/null and b/.vs/JinanCementFactoryAPI/FileContentIndex/cf493bfd-cfeb-4202-9412-70f905e334c1.vsidx differ
diff --git a/.vs/JinanCementFactoryAPI/FileContentIndex/d75dbd73-f445-4e63-a45b-a68f80ba3678.vsidx b/.vs/JinanCementFactoryAPI/FileContentIndex/d75dbd73-f445-4e63-a45b-a68f80ba3678.vsidx
new file mode 100644
index 0000000..1536b35
Binary files /dev/null and b/.vs/JinanCementFactoryAPI/FileContentIndex/d75dbd73-f445-4e63-a45b-a68f80ba3678.vsidx differ