diff --git a/src/main/java/com/nbclass/activity/controller/ContentController.java b/src/main/java/com/nbclass/activity/controller/ContentController.java
index eef75db..bf1b589 100644
--- a/src/main/java/com/nbclass/activity/controller/ContentController.java
+++ b/src/main/java/com/nbclass/activity/controller/ContentController.java
@@ -528,7 +528,7 @@ public class ContentController extends BaseController {
     }
 
     /**
-     * 案例统计
+     * 案例统计(柱形图)
      * @param type
      * @return
      */
@@ -555,6 +555,25 @@ public class ContentController extends BaseController {
         return Result.success(map);
     }
 
+
+    /**
+     * 案例统计(折线图)
+     * @return
+     */
+    @GetMapping("/getCencusLine")
+    @ResponseBody
+    public Result getCencusLine(){
+        //获取今年的案例统计信息
+        List<Integer> list = service.getCencusLine();
+        //获取前年的案例统计信息
+        List<Integer> list2 = service.getCencusLineLastYear();
+        Map<String,Object> map = new HashMap<>();
+        map.put("list",list);
+        map.put("list2",list2);
+        return Result.success(map);
+    }
+
+
     /**
      * 标签、索引反馈日志列表
      * @param page
diff --git a/src/main/java/com/nbclass/activity/controller/OssUploadController.java b/src/main/java/com/nbclass/activity/controller/OssUploadController.java
index 92b9d2a..28a0700 100644
--- a/src/main/java/com/nbclass/activity/controller/OssUploadController.java
+++ b/src/main/java/com/nbclass/activity/controller/OssUploadController.java
@@ -42,7 +42,7 @@ public class OssUploadController extends BaseController{
 	 */
     @PostMapping("/uploadFile")
     public Result fileUploadTest(@RequestParam(required=false, value="file")MultipartFile[] file, String caseType, String category){
-    	if(file==null || file.length == 0){
+    	if(file==null || file.length < 1){
     		throw new ParameterException("请选择文件");
     	}
     	/*if(StringUtils.isBlank(caseType)) {
diff --git a/src/main/java/com/nbclass/activity/mapper/ContentMapper.java b/src/main/java/com/nbclass/activity/mapper/ContentMapper.java
index e280a60..1825841 100644
--- a/src/main/java/com/nbclass/activity/mapper/ContentMapper.java
+++ b/src/main/java/com/nbclass/activity/mapper/ContentMapper.java
@@ -227,4 +227,16 @@ public interface ContentMapper extends MyMapper<Content> {
 	 */
     List<Census> getCensus(Integer type);
 
+	/**
+	 * 获取今年的案例统计信息
+	 * @return
+	 */
+    List<Integer> getCensusLine();
+
+	/**
+	 * 获取前年的案例统计信息
+	 * @return
+	 */
+	List<Integer> getCencusLineLastYear();
+
 }
diff --git a/src/main/java/com/nbclass/activity/model/Census.java b/src/main/java/com/nbclass/activity/model/Census.java
index 5b4c7c5..091791b 100644
--- a/src/main/java/com/nbclass/activity/model/Census.java
+++ b/src/main/java/com/nbclass/activity/model/Census.java
@@ -1,5 +1,6 @@
 package com.nbclass.activity.model;
 
+import com.fasterxml.jackson.annotation.JsonIgnore;
 import lombok.Data;
 
 @Data
diff --git a/src/main/java/com/nbclass/activity/service/ContentService.java b/src/main/java/com/nbclass/activity/service/ContentService.java
index 0482100..436897c 100644
--- a/src/main/java/com/nbclass/activity/service/ContentService.java
+++ b/src/main/java/com/nbclass/activity/service/ContentService.java
@@ -192,4 +192,18 @@ public interface ContentService {
 	void deleteRelease(Long contentId);
 
 	List<Census> getCensus(Integer type);
+
+	/**
+	 * 获取今年的案例统计信息
+	 * @return
+	 */
+	List<Integer> getCencusLine();
+
+
+	/**
+	 * 获取前年的案例统计信息
+	 * @return
+	 */
+	List<Integer> getCencusLineLastYear();
+
 }
diff --git a/src/main/java/com/nbclass/activity/service/impl/ContentServiceImpl.java b/src/main/java/com/nbclass/activity/service/impl/ContentServiceImpl.java
index ede4fc9..51a8501 100644
--- a/src/main/java/com/nbclass/activity/service/impl/ContentServiceImpl.java
+++ b/src/main/java/com/nbclass/activity/service/impl/ContentServiceImpl.java
@@ -493,5 +493,15 @@ public class ContentServiceImpl implements ContentService {
 		return mapper.getCensus(type);
 	}
 
+	@Override
+	public List<Integer> getCencusLine() {
+		return mapper.getCensusLine();
+	}
+
+	@Override
+	public List<Integer> getCencusLineLastYear() {
+		return mapper.getCencusLineLastYear();
+	}
+
 
 }
diff --git a/src/main/resources/mapper/activity/ContentMapper.xml b/src/main/resources/mapper/activity/ContentMapper.xml
index 75b2b99..d4bd3dd 100644
--- a/src/main/resources/mapper/activity/ContentMapper.xml
+++ b/src/main/resources/mapper/activity/ContentMapper.xml
@@ -505,4 +505,83 @@
 			</if>
 	</select>
 
+	<select id="getCensusLine" resultType="java.lang.Integer">
+		select
+		 /*v.month,*/
+		 ifnull(b.count,0)  count from (
+		 SELECT DATE_FORMAT(CURDATE(), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 1 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 2 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 3 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 4 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 5 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 6 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 7 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 8 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 9 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 10 MONTH), '%Y-%m') AS `month`
+		 UNION SELECT DATE_FORMAT((CURDATE() - INTERVAL 11 MONTH), '%Y-%m') AS `month`
+		 ORDER BY month
+		) v
+			 left join
+		(select
+			  left(online_time,7) as 'month',count(*) as count
+		 from content as a
+		 where DATE_FORMAT(a.online_time,'%Y-%m')>
+				DATE_FORMAT(date_sub(curdate(), interval 12 month),'%Y-%m') and online_time is not null
+		 GROUP BY month
+		)b
+		on v.month = b.month group by v.month,count
+	</select>
+
+	<select id="getCencusLineLastYear" resultType="java.lang.Integer">
+		SELECT
+		/*v.MONTH,*/
+		ifnull( b.count, 0 ) count
+		FROM
+		(
+		SELECT
+		DATE_FORMAT( date( date_add( now(), INTERVAL - 1 YEAR )), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 1 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 2 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 3 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 4 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 5 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 6 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 7 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 8 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 9 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 10 MONTH ), '%Y-%m' ) AS `month` UNION
+		SELECT
+		DATE_FORMAT(( date( date_add( now(), INTERVAL - 1 YEAR )) - INTERVAL 11 MONTH ), '%Y-%m' ) AS `month`
+		ORDER BY
+		MONTH
+		) v
+		LEFT JOIN (
+		SELECT LEFT
+		( online_time, 7 ) AS 'month',
+		count(*) AS count
+		FROM
+		content AS a
+		WHERE
+		DATE_FORMAT( date( date_add( a.online_time, INTERVAL - 1 YEAR )), '%Y-%m' ) &lt; DATE_FORMAT( date_sub( curdate(), INTERVAL 12 MONTH ), '%Y-%m' )
+		AND online_time IS NOT NULL
+		GROUP BY
+		MONTH
+		) b ON v.MONTH = b.MONTH
+		GROUP BY
+		v.MONTH,
+		count
+	</select>
+
 </mapper>
diff --git a/src/main/resources/templates/content/census.html b/src/main/resources/templates/content/census.html
index 31d6313..4e145a0 100644
--- a/src/main/resources/templates/content/census.html
+++ b/src/main/resources/templates/content/census.html
@@ -78,6 +78,14 @@
                 legend: {
                     data:['月案例上传统计表']
                 },
+                toolbox: {
+                    show: true,
+                    feature: {
+                        dataView: { readOnly: false },
+                        restore: {},
+                        saveAsImage: {}
+                    }
+                },
                 xAxis: {
                     type: 'category',
                     data: ['信广龙广告-BD部', '信广龙广告-文案策划部', '信广龙广告-媒介部', '信广龙广告-活动部', '信广龙广告-客服项目部', '信广龙广告-创意视觉部', '信蜂互动',"信因视觉","上海知微-客服部",
@@ -168,6 +176,14 @@
                 legend: {
                     data:['年度案例上传统计表']
                 },
+                toolbox: {
+                    show: true,
+                    feature: {
+                        dataView: { readOnly: false },
+                        restore: {},
+                        saveAsImage: {}
+                    }
+                },
                 xAxis: {
                     type: 'category',
                     data: ['信广龙广告-BD部', '信广龙广告-文案策划部', '信广龙广告-媒介部', '信广龙广告-活动部', '信广龙广告-客服项目部', '信广龙广告-创意视觉部', '信蜂互动',"信因视觉","上海知微-客服部",
@@ -199,14 +215,14 @@
     function getCensus5(){
         var count = [];
         //初始化下拉框
-        $.getJSON("/cases/console/content/getCensus?type=1",function (data){
+        $.getJSON("/cases/console/content/getCencusLine",function (data){
             console.log(data)
             // 基于准备好的dom，初始化echarts实例
             var myChart = echarts.init(document.getElementById('main5'));
             // 指定图表的配置项和数据
             option = {
                 title: {
-                    text: '每月案例上传总数环比趋势'+data.data.count
+                    text: '案例上传总数环比趋势'
                 },
                 tooltip: {
                     trigger: 'axis'
@@ -224,20 +240,20 @@
                 xAxis: {
                     type: 'category',
                     boundaryGap: false,
-                    data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
+                    data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月','8月','9月','10月','11月','12月'],
                     axisLabel: { interval: 0, rotate: 30 }
                 },
                 yAxis: {
                     type: 'value',
                     axisLabel: {
-                        formatter: '{value} °C'
+                        formatter: '{value}'
                     }
                 },
                 series: [
                     {
                         name: '今年',
                         type: 'line',
-                        data: [10, 11, 13, 11, 12, 12, 9],
+                        data: data.data.list,
                         markPoint: {
                             data: [
                                 { type: 'max', name: 'Max' },
@@ -251,7 +267,7 @@
                     {
                         name: '去年',
                         type: 'line',
-                        data: [1, -2, 2, 5, 3, 2, 0],
+                        data: data.data.list2,
                         markPoint: {
                             data: [{ name: '周最低', value: -2, xAxis: 1, yAxis: -1.5 }]
                         },