diff --git "a/19\351\231\210\345\277\227\346\242\201/DBTEST.sql" "b/19\351\231\210\345\277\227\346\242\201/20220901\347\273\203\344\271\240"
similarity index 100%
rename from "19\351\231\210\345\277\227\346\242\201/DBTEST.sql"
rename to "19\351\231\210\345\277\227\346\242\201/20220901\347\273\203\344\271\240"
diff --git "a/19\351\231\210\345\277\227\346\242\201/SQLQuery2.sql" "b/19\351\231\210\345\277\227\346\242\201/SQLQuery2.sql"
deleted file mode 100644
index 34e643f143c6b7f82bf4cae74d1f2164e1665ec6..0000000000000000000000000000000000000000
--- "a/19\351\231\210\345\277\227\346\242\201/SQLQuery2.sql"
+++ /dev/null
@@ -1,45 +0,0 @@
-create database Bank
-go
-use Bank
-go
-
-create table CcountInfo(
-	CcId int primary key identity(1,1),
-	CcName nvarchar(50),
-	CcBalance float  not null,
-	CcPassWord int not null
-)
-insert into CcountInfo values('张三',263.03,21354)
-create table CcountCard(
-	CardId int primary key identity(1,1),
-	CardNumber int not null,
-	CardDraw float not null,
-	CardBalance float not null,
-	CardPassWord int not null
-)
-insert into CcountCard values(22262,25623.23,568,2156)
-create table CcountTrad(
-	CcountId int primary key identity(1,1),
-	CardNumber int not null,
-	CcountDraw float not null,
-	CcountBalance float not null,
-	CcountPassWord int not null
-)
-insert into CcountTrad values(65451,23.03,956.00,123456)
-create table CcountTrader(
-	CcountId int primary key identity(1,1),
-	CardNumber int not null,
-	CardTrader int not null,
-)
-insert into CcountTrader values(96215,23151)
-create table CcountCheck(
-	CcountId int primary key identity(1,1),
-	CardNumber nvarchar(50) check(CardNumber = '正常' or CardNumber = '挂失' or CardNumber = '冻结' or CardNumber = '注销')
-	)
-	insert into CcountCheck values('正常')
-
-	select * from CcountInfo
-	select * from CcountCard
-	select * from CcountTrad
-	select * from CcountTrader
-	select * from CcountCheck
\ No newline at end of file
diff --git "a/19\351\231\210\345\277\227\346\242\201/\347\254\224\350\256\260.md" "b/19\351\231\210\345\277\227\346\242\201/\347\273\203\344\271\240\347\254\224\350\256\260"
similarity index 100%
rename from "19\351\231\210\345\277\227\346\242\201/\347\254\224\350\256\260.md"
rename to "19\351\231\210\345\277\227\346\242\201/\347\273\203\344\271\240\347\254\224\350\256\260"
diff --git a/README.md b/README.md
deleted file mode 100644
index 595b38d9e6db20f214b3c143502e0c2cda589cdd..0000000000000000000000000000000000000000
--- a/README.md
+++ /dev/null
@@ -1,39 +0,0 @@
-# SQL杩涢樁
-
-#### 浠嬬粛
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-
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-
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-#### 瀹夎鏁欑▼
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