换个符号

pcloud-service-book/src/main/java/com/pcloud/book/keywords/biz/impl/BookKeywordBizImpl.java

@@ -672,7 +672,7 @@ public class BookKeywordBizImpl implements BookKeywordBiz {
                 if (listClassifyVOS.size() == 1) {
                     ListClassifyVO listClassifyVO = listClassifyVOS.get(0);
                     //如果只有一个分类
-                    text = text + "本书还配有交流群“" + listClassifyVO.getClassify() + "”，" + listClassifyVO.getClassifyIntroduce() + "，点击下方邀请链接，即可进群";
+                    text = text + "☕本书还配有交流群“" + listClassifyVO.getClassify() + "”，" + listClassifyVO.getClassifyIntroduce() + "，点击下方邀请链接，即可进群";
                     //发送欢迎语
                     if (text.length() > LE) {
                         sendTextBatch(sendTextDTO, text, LE);
@@ -681,7 +681,7 @@ public class BookKeywordBizImpl implements BookKeywordBiz {
                     }
                     dealGroupInvite(sendTextDTO, listClassifyVO.getId(), listClassifyVO.getChangeNumber());
                 } else {
-                    text = text + "本书还配有以下交流群，选择你想加入的微信群，回复群名称，我会拉你入群！\n";
+                    text = text + "☕本书还配有以下交流群，选择你想加入的微信群，回复群名称，我会拉你入群！\n";
                     for (ListClassifyVO listClassifyVO : listClassifyVOS) {
                         text = text + "🔶" + listClassifyVO.getClassify() + "：" + listClassifyVO.getClassifyIntroduce() + "\n";
                     }