diff --git a/Test20-Thymeleaf1/src/main/java/org/sang/CustomServletContainer.java b/Test20-Thymeleaf1/src/main/java/org/sang/CustomServletContainer.java
index c6ac930c..3966ef37 100644
--- a/Test20-Thymeleaf1/src/main/java/org/sang/CustomServletContainer.java
+++ b/Test20-Thymeleaf1/src/main/java/org/sang/CustomServletContainer.java
@@ -15,7 +15,7 @@
 public class CustomServletContainer implements EmbeddedServletContainerCustomizer {
     @Override
     public void customize(ConfigurableEmbeddedServletContainer container) {
-        container.setPort(8080);
+        container.setPort(8443);
         container.addErrorPages(new ErrorPage(HttpStatus.NOT_FOUND,"/404.html"));
         container.setSessionTimeout(10, TimeUnit.MINUTES);
     }
diff --git a/Test20-Thymeleaf1/src/main/java/org/sang/Test20Thymeleaf1Application.java b/Test20-Thymeleaf1/src/main/java/org/sang/Test20Thymeleaf1Application.java
index 35f1065b..5d3bd911 100644
--- a/Test20-Thymeleaf1/src/main/java/org/sang/Test20Thymeleaf1Application.java
+++ b/Test20-Thymeleaf1/src/main/java/org/sang/Test20Thymeleaf1Application.java
@@ -1,61 +1,71 @@
 package org.sang;
 
+import org.apache.catalina.Context;
+import org.apache.catalina.connector.Connector;
+import org.apache.tomcat.util.descriptor.web.SecurityCollection;
+import org.apache.tomcat.util.descriptor.web.SecurityConstraint;
 import org.sang.bean.Person;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.embedded.EmbeddedServletContainerFactory;
+import org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory;
+import org.springframework.context.annotation.Bean;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.RequestMapping;
 
 import java.util.ArrayList;
 import java.util.List;
+
 @Controller
 @SpringBootApplication
 public class Test20Thymeleaf1Application {
 
-	public static void main(String[] args) {
-		SpringApplication.run(Test20Thymeleaf1Application.class, args);
-	}
+    public static void main(String[] args) {
+        SpringApplication.run(Test20Thymeleaf1Application.class, args);
+    }
+
+    @RequestMapping("/")
+    public String index(Model model) {
+        Person single = new Person("aa", 11);
+        List<Person> people = new ArrayList<>();
+        Person p1 = new Person("zhangsan", 11);
+        Person p2 = new Person("lisi", 22);
+        Person p3 = new Person("wangwu", 33);
+        people.add(p1);
+        people.add(p2);
+        people.add(p3);
+        model.addAttribute("singlePerson", single);
+        model.addAttribute("people", people);
+        return "index";
+    }
+
+    @Bean
+    public EmbeddedServletContainerFactory servletContainer() {
+        TomcatEmbeddedServletContainerFactory tomcat = new TomcatEmbeddedServletContainerFactory() {
+            @Override
+            protected void postProcessContext(Context context) {
+                SecurityConstraint constraint = new SecurityConstraint();
+                constraint.setUserConstraint("CONFIDENTIAL");
+                SecurityCollection collection = new SecurityCollection();
+                collection.addPattern("/*");
+                constraint.addCollection(collection);
+                context.addConstraint(constraint);
+            }
+        };
+        tomcat.addAdditionalTomcatConnectors(httpConnector());
+        return tomcat;
+    }
 
-	@RequestMapping("/")
-	public String index(Model model) {
-		Person single = new Person("aa", 11);
-		List<Person> people = new ArrayList<>();
-		Person p1 = new Person("zhangsan", 11);
-		Person p2 = new Person("lisi", 22);
-		Person p3 = new Person("wangwu", 33);
-		people.add(p1);
-		people.add(p2);
-		people.add(p3);
-		model.addAttribute("singlePerson", single);
-		model.addAttribute("people", people);
-		return "index";
-	}
-//	@Bean
-//	public EmbeddedServletContainerFactory servletContainer(){
-//		TomcatEmbeddedServletContainerFactory tomcat = new TomcatEmbeddedServletContainerFactory(){
-//			@Override
-//			protected void postProcessContext(Context context) {
-//				SecurityConstraint constraint = new SecurityConstraint();
-//				constraint.setUserConstraint("CONFIDENTIAL");
-//				SecurityCollection collection = new SecurityCollection();
-//				collection.addPattern("/*");
-//				constraint.addCollection(collection);
-//				context.addConstraint(constraint);
-//			}
-//		};
-//		tomcat.addAdditionalTomcatConnectors(httpConnector());
-//		return tomcat;
-//	}
-//	@Bean
-//	public Connector httpConnector(){
-//		Connector connector = new Connector("org.apache.coyote.http11.Http11NioProtocol");
-//		connector.setScheme("http");
-//		//Connector监听的http的端口号
-//		connector.setPort(8081);
-//		connector.setSecure(false);
-//		//监听到http的端口号后转向到的https的端口号
-//		connector.setRedirectPort(8080);
-//		return connector;
-//	}
+    @Bean
+    public Connector httpConnector() {
+        Connector connector = new Connector("org.apache.coyote.http11.Http11NioProtocol");
+        connector.setScheme("http");
+        //Connector监听的http的端口号
+        connector.setPort(8080);
+        connector.setSecure(false);
+        //监听到http的端口号后转向到的https的端口号
+        connector.setRedirectPort(8443);
+        return connector;
+    }
 }
diff --git a/Test20-Thymeleaf1/src/main/resources/application.properties b/Test20-Thymeleaf1/src/main/resources/application.properties
index 0739e448..25c5d568 100644
--- a/Test20-Thymeleaf1/src/main/resources/application.properties
+++ b/Test20-Thymeleaf1/src/main/resources/application.properties
@@ -4,8 +4,9 @@
 #
 #server.tomcat.uri-encoding=UTF-8#配置Tomcat编码，默认为UTF-8
 #server.tomcat.compression=on#Tomcat是否开启压缩，默认为关闭
+#-storetype 选项指定密钥仓库类型
 #keytool -genkey -alias tomcat  -storetype PKCS12 -keyalg RSA -keysize 2048  -keystore keystore.p12 -validity 3650
-#server.ssl.key-store=keystore.p12
-#server.ssl.key-store-password=111111
-#server.ssl.keyStoreType=PKCS12
-#server.ssl.keyAlias:tomcat
+server.ssl.key-store=keystore.p12
+server.ssl.key-store-password=111111
+server.ssl.keyStoreType=PKCS12
+server.ssl.keyAlias:tomcat
\ No newline at end of file