更新！

FullCardServer/src/main/java/com/zhongshu/card/server/core/service/quest/QuestService.java

@@ -130,7 +130,7 @@ public class QuestService {
                             String value = "";
                             if (answer != null) {
                                 if (answer instanceof List<?>) {
-
+                                    value = answer.toString();
                                 } else if (answer instanceof String) {
                                     value = answer.toString();
                                 } else {