add

app/service/cd/news.js

@@ -21,7 +21,7 @@ class NewsService extends Service {
             page,
             limit,
             offset,
-            attributes: ['id', 'title', 'images', 'source', 'source_time'],
+            attributes: ['id', 'title', 'images', 'source', 'source_time', 'updated_at'],
             where: {
                 valid: 1,
                 status: 'pass',
@@ -29,6 +29,11 @@ class NewsService extends Service {
             order: [['top', 'desc'], ['source_time', 'desc']]
         }
         let list = await ctx.realestateModel.CdNews.findAndCountAll(filter);
+        for (let i in list.rows) {
+            if (list.rows[i].source_time === 'Invalid date') {
+                list.rows[i].source_time = list.rows[i].updated_at;
+            }
+        }
 
         let ret = {
             list: list.rows,