diff --git a/README.md b/README.md
index 35b9c77..318ef03 100644
--- a/README.md
+++ b/README.md
@@ -1 +1 @@
-材料商城系统
\ No newline at end of file
+集材社材料商城系统
\ No newline at end of file
diff --git a/jcs-java.code-workspace b/jcs-java.code-workspace
deleted file mode 100644
index 7906a97..0000000
--- a/jcs-java.code-workspace
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-	"folders": [
-		{
-			"name": "jcs-java",
-			"path": "."
-		}
-	],
-	"settings": {
-		"java.configuration.updateBuildConfiguration": "interactive",
-		"java.compile.nullAnalysis.mode": "automatic",
-		"java.jdt.ls.vmargs": "-XX:+UseParallelGC -XX:GCTimeRatio=4 -XX:AdaptiveSizePolicyWeight=90 -Dsun.zip.disableMemoryMapping=true -Xmx4G -Xms100m -Xlog:disable"
-	}
-}
\ No newline at end of file
diff --git a/qodana.yaml b/qodana.yaml
deleted file mode 100644
index 021f333..0000000
--- a/qodana.yaml
+++ /dev/null
@@ -1,31 +0,0 @@
-#-------------------------------------------------------------------------------#
-#               Qodana analysis is configured by qodana.yaml file               #
-#             https://www.jetbrains.com/help/qodana/qodana-yaml.html            #
-#-------------------------------------------------------------------------------#
-version: "1.0"
-
-#Specify inspection profile for code analysis
-profile:
-  name: qodana.starter
-
-#Enable inspections
-#include:
-#  - name: <SomeEnabledInspectionId>
-
-#Disable inspections
-#exclude:
-#  - name: <SomeDisabledInspectionId>
-#    paths:
-#      - <path/where/not/run/inspection>
-
-projectJDK: 22 #(Applied in CI/CD pipeline)
-
-#Execute shell command before Qodana execution (Applied in CI/CD pipeline)
-#bootstrap: sh ./prepare-qodana.sh
-
-#Install IDE plugins before Qodana execution (Applied in CI/CD pipeline)
-#plugins:
-#  - id: <plugin.id> #(plugin id can be found at https://plugins.jetbrains.com)
-
-#Specify Qodana linter for analysis (Applied in CI/CD pipeline)
-linter: jetbrains/qodana-jvm:latest