diff --git a/BGFMDB.podspec b/BGFMDB.podspec
index ea0cf3b..b28af6b 100644
--- a/BGFMDB.podspec
+++ b/BGFMDB.podspec
@@ -16,8 +16,8 @@ Pod::Spec.new do |s|
   #
 
   s.name         = "BGFMDB"
-  s.version      = "1.17"
-  s.summary      = "完美支持iOS大部分类型数据的存储,加入了字典转模型功能模块."
+  s.version      = "1.19"
+  s.summary      = "完美支持iOS大部分类型数据的存储,同时带有"字典转模型"功能模块"
 
   # This description is used to generate tags and improve search results.
   #   * Think: What does it do? Why did you write it? What is the focus?
@@ -25,7 +25,7 @@ Pod::Spec.new do |s|
   #   * Write the description between the DESC delimiters below.
   #   * Finally, don't worry about the indent, CocoaPods strips it!
   s.description  = <<-DESC
-  完美支持iOS大部分类型数据的存储,加入了字典转模型功能模块.
+  完美支持iOS大部分类型数据的存储,同时带有"字典转模型"功能模块
                    DESC
 
   s.homepage     = "https://github.com/huangzhibiao/BGFMDB"
diff --git a/BGFMDB.xcodeproj/project.xcworkspace/xcuserdata/huangzhibiao.xcuserdatad/UserInterfaceState.xcuserstate b/BGFMDB.xcodeproj/project.xcworkspace/xcuserdata/huangzhibiao.xcuserdatad/UserInterfaceState.xcuserstate
index 49701de..300fb91 100644
Binary files a/BGFMDB.xcodeproj/project.xcworkspace/xcuserdata/huangzhibiao.xcuserdatad/UserInterfaceState.xcuserstate and b/BGFMDB.xcodeproj/project.xcworkspace/xcuserdata/huangzhibiao.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/BGFMDB/ViewController.m b/BGFMDB/ViewController.m
index 5b49fe1..d5e689e 100644
--- a/BGFMDB/ViewController.m
+++ b/BGFMDB/ViewController.m
@@ -38,7 +38,6 @@ - (void)viewDidLoad {
      存储
      */
     [p save];
-
     /**
      忽略存储，即忽略掉 user,info,students 这三个变量不存储.
      */
@@ -306,6 +305,7 @@ - (IBAction)insertAction:(id)sender {
     People* p = [self people];
     [p save];
     Man* m = [Man new];
+    m.Man_age = 10;
     [m save];
 }