diff --git a/ApplicationContext/Application-mongodb-data-source.xml b/ApplicationContext/Application-mongodb-data-source.xml
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+++ b/ApplicationContext/Application-mongodb-data-source.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
+	xmlns:mongo="http://www.springframework.org/schema/data/mongo"
+	xsi:schemaLocation="http://www.springframework.org/schema/context  
+          http://www.springframework.org/schema/context/spring-context-3.0.xsd  
+          http://www.springframework.org/schema/data/mongo  
+          http://www.springframework.org/schema/data/mongo/spring-mongo-1.0.xsd  
+          http://www.springframework.org/schema/beans  
+          http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
+	<context:property-placeholder location="classpath:/properties/mongodb.properties" />
+
+	<!-- 定义mongo对象，对应的是mongodb官方jar包中的Mongo，replica-set设置集群副本的ip地址和端口 -->
+	<mongo:mongo id="mongo" host="${mongo.db.ip}" port="${mongo.db.port}">
+		<!-- 一些连接属性的设置 <mongo:options connections-per-host="${mongo.connectionsPerHost}" 
+			threads-allowed-to-block-for-connection-multiplier="${mongo.threadsAllowedToBlockForConnectionMultiplier}" 
+			connect-timeout="${mongo.connectTimeout}" max-wait-time="${mongo.maxWaitTime}" 
+			auto-connect-retry="${mongo.autoConnectRetry}" socket-keep-alive="${mongo.socketKeepAlive}" 
+			socket-timeout="${mongo.socketTimeout}" slave-ok="${mongo.slaveOk}" write-number="1" 
+			write-timeout="0" write-fsync="true"/> -->
+	</mongo:mongo>
+
+	<!-- 用户验证 -->
+	<bean id="userCredentials" class="org.springframework.data.authentication.UserCredentials">
+		<constructor-arg name="username" value="${mongo.db.username}" />
+		<constructor-arg name="password" value="${mongo.db.password}" />
+	</bean>
+
+
+	<!-- mongo的工厂，通过它来取得mongo实例,dbname为mongodb的数据库名，没有的话会自动创建 -->
+	<bean id="mongoDbFactory"
+		class="org.springframework.data.mongodb.core.SimpleMongoDbFactory">
+		<constructor-arg ref="mongo" />
+		<constructor-arg value="${mongo.db.dbname}" />
+		<constructor-arg ref="userCredentials" />
+	</bean>
+
+	<bean id="mappingContext"
+		class="org.springframework.data.mongodb.core.mapping.MongoMappingContext" />
+
+	<bean id="defaultMongoTypeMapper"
+		class="org.springframework.data.mongodb.core.convert.DefaultMongoTypeMapper">
+		<constructor-arg name="typeKey">
+			<null />
+		</constructor-arg>
+	</bean>
+
+	<!-- collection的映射 -->
+	<bean id="mappingMongoConverter"
+		class="org.springframework.data.mongodb.core.convert.MappingMongoConverter">
+		<constructor-arg name="mongoDbFactory" ref="mongoDbFactory" />
+		<constructor-arg name="mappingContext" ref="mappingContext" />
+		<property name="typeMapper" ref="defaultMongoTypeMapper" />
+	</bean>
+
+	<!-- mongodb的主要操作对象，所有对mongodb的增删改查的操作都是通过它完成 -->
+	<bean id="mongoTemplate" class="org.springframework.data.mongodb.core.MongoTemplate">
+		<constructor-arg name="mongoDbFactory" ref="mongoDbFactory" />
+		<constructor-arg name="mongoConverter" ref="mappingMongoConverter" />
+	</bean>
+    <bean id="gridFsTemplate" class="org.springframework.data.mongodb.gridfs.GridFsTemplate">
+      <constructor-arg ref="mongoDbFactory"/>
+      <constructor-arg ref="mappingMongoConverter"/>
+      <constructor-arg value="${mongo.db.bucket}" />
+    </bean> 
+
+	<context:annotation-config />
+
+</beans>