【APP-单证】单证拉大查看后点击签字，进入签字页面后功能键都看不见了

增加备注:  HUATAI-157

备注详细内容

备注

trigger

comment-preview_link

fieldId

comment

fieldName

备注

rendererType

atlassian-wiki-renderer

issueKey

HUATAI-157