Squashed commit of the following:

commit 9c6792306226abfc8d968c9f0c0d3c90bdd34d0a
Author: liucf <liucf@zjlantone.com>
Date:   Fri Sep 27 10:41:08 2019 +0800

    手型

commit c29feeaf12293c8dd6b3f35916952a3690fbbc7c
Author: liucf <liucf@zjlantone.com>
Date:   Thu Sep 26 13:35:20 2019 +0800

    先处理搜索选中逻辑

commit 3ad9384c82a0e3efba239191f5767076bc06f25f
Author: liucf <liucf@zjlantone.com>
Date:   Thu Sep 26 10:26:33 2019 +0800

    细节优化

commit a56800bf6bc81386e1e991c779c98f547e47046e
Author: liucf <liucf@zjlantone.com>
Date:   Wed Sep 25 17:35:50 2019 +0800

    增加字数限制，已经存值到localStorage

commit f6d39f7b4aef620fbc674e610903f805f2bd692a
Author: liucf <liucf@zjlantone.com>
Date:   Wed Sep 25 15:15:26 2019 +0800

    主诉-添加症状增加搜索功能-未完成

# Conflicts:
#	src/common/components/SearchBox/index.less

src/common/components/SearchBox/index.less

@@ -40,6 +40,7 @@
     }
     .searchVal {
         left: 18px;
+        cursor: pointer;
     }
     .clearVal{
         cursor: pointer;