diff --git a/style/core/iconfont.less b/style/core/iconfont.less
index 3032680f11..e8e82e646b 100644
--- a/style/core/iconfont.less
+++ b/style/core/iconfont.less
@@ -28,139 +28,139 @@
   }
 }
 // 方向性图标
-.@{iconfont-css-prefix}-step-backward:before        {content:"\e662";}
-.@{iconfont-css-prefix}-step-forward                {.ie-rotate(2);}
-.@{iconfont-css-prefix}-step-forward:before         {content:"\e662";.rotate(180deg);}
-.@{iconfont-css-prefix}-fast-backward:before        {content:"\e62a";}
-.@{iconfont-css-prefix}-fast-forward                {.ie-rotate(2);}
-.@{iconfont-css-prefix}-fast-forward:before         {content:"\e62a";.rotate(180deg);}
-.@{iconfont-css-prefix}-shrink:before               {content:"\e65f";}
-.@{iconfont-css-prefix}-arrow-salt:before           {content:"\e608";}
-.@{iconfont-css-prefix}-caret-down:before           {content:"\e60f";}
-.@{iconfont-css-prefix}-caret-left                  {.ie-rotate(1);}
-.@{iconfont-css-prefix}-caret-left:before           {content:"\e60f";.rotate(90deg);}
-.@{iconfont-css-prefix}-caret-up                    {.ie-rotate(2);}
-.@{iconfont-css-prefix}-caret-up:before             {content:"\e60f";.rotate(180deg);}
-.@{iconfont-css-prefix}-caret-right                 {.ie-rotate(3);}
-.@{iconfont-css-prefix}-caret-right:before          {content:"\e60f";.rotate(270deg);}
-.@{iconfont-css-prefix}-caret-round-right:before    {content:"\e60d";}
-.@{iconfont-css-prefix}-caret-round-left            {.ie-rotate(2);}
-.@{iconfont-css-prefix}-caret-round-left:before     {content:"\e60d";.rotate(180deg);}
-.@{iconfont-css-prefix}-caret-circle-right:before   {content:"\e60e";}
-.@{iconfont-css-prefix}-caret-circle-left           {.ie-rotate(2);}
-.@{iconfont-css-prefix}-caret-circle-left:before    {content:"\e60e";.rotate(180deg);}
-.@{iconfont-css-prefix}-round-right:before          {content:"\e602";}
-.@{iconfont-css-prefix}-round-left                  {.ie-rotate(2);}
-.@{iconfont-css-prefix}-round-left:before           {content:"\e602";.rotate(180deg);}
-.@{iconfont-css-prefix}-circle-right:before         {content:"\e603";}
-.@{iconfont-css-prefix}-circle-left                 {.ie-rotate(2);}
-.@{iconfont-css-prefix}-circle-left:before          {content:"\e603";.rotate(180deg);}
-.@{iconfont-css-prefix}-double-right:before         {content:"\e604";}
-.@{iconfont-css-prefix}-double-left                 {.ie-rotate(2);}
-.@{iconfont-css-prefix}-double-left:before          {content:"\e604";.rotate(180deg);}
-.@{iconfont-css-prefix}-verticle-right:before       {content:"\e605";}
-.@{iconfont-css-prefix}-verticle-left               {.ie-rotate(2);}
-.@{iconfont-css-prefix}-verticle-left:before        {content:"\e605";.rotate(180deg);}
-.@{iconfont-css-prefix}-forward:before              {content:"\e630";}
-.@{iconfont-css-prefix}-backward                    {.ie-rotate(2);}
-.@{iconfont-css-prefix}-backward:before             {content:"\e630";.rotate(180deg);}
-.@{iconfont-css-prefix}-rollback:before             {content:"\e65a";}
-.@{iconfont-css-prefix}-retweet:before              {content:"\e659";}
+.@{iconfont-css-prefix}-step-backward:before          {content:"\e662";}
+.@{iconfont-css-prefix}-step-forward                  {.ie-rotate(2);}
+.@{iconfont-css-prefix}-step-forward:before           {content:"\e662";.rotate(180deg);}
+.@{iconfont-css-prefix}-fast-backward:before          {content:"\e62a";}
+.@{iconfont-css-prefix}-fast-forward                  {.ie-rotate(2);}
+.@{iconfont-css-prefix}-fast-forward:before           {content:"\e62a";.rotate(180deg);}
+.@{iconfont-css-prefix}-shrink:before                 {content:"\e65f";}
+.@{iconfont-css-prefix}-arrow-salt:before             {content:"\e608";}
+.@{iconfont-css-prefix}-caret-down:before             {content:"\e60f";}
+.@{iconfont-css-prefix}-caret-left                    {.ie-rotate(1);}
+.@{iconfont-css-prefix}-caret-left:before             {content:"\e60f";.rotate(90deg);}
+.@{iconfont-css-prefix}-caret-up                      {.ie-rotate(2);}
+.@{iconfont-css-prefix}-caret-up:before               {content:"\e60f";.rotate(180deg);}
+.@{iconfont-css-prefix}-caret-right                   {.ie-rotate(3);}
+.@{iconfont-css-prefix}-caret-right:before            {content:"\e60f";.rotate(270deg);}
+.@{iconfont-css-prefix}-caret-circle-right:before     {content:"\e60d";}
+.@{iconfont-css-prefix}-caret-circle-left             {.ie-rotate(2);}
+.@{iconfont-css-prefix}-caret-circle-left:before      {content:"\e60d";.rotate(180deg);}
+.@{iconfont-css-prefix}-caret-circle-o-right:before   {content:"\e60e";}
+.@{iconfont-css-prefix}-caret-circle-o-left           {.ie-rotate(2);}
+.@{iconfont-css-prefix}-caret-circle-o-left:before    {content:"\e60e";.rotate(180deg);}
+.@{iconfont-css-prefix}-circle-right:before           {content:"\e602";}
+.@{iconfont-css-prefix}-circle-left                   {.ie-rotate(2);}
+.@{iconfont-css-prefix}-circle-left:before            {content:"\e602";.rotate(180deg);}
+.@{iconfont-css-prefix}-circle-o-right:before         {content:"\e603";}
+.@{iconfont-css-prefix}-circle-o-left                 {.ie-rotate(2);}
+.@{iconfont-css-prefix}-circle-o-left:before          {content:"\e603";.rotate(180deg);}
+.@{iconfont-css-prefix}-double-right:before           {content:"\e604";}
+.@{iconfont-css-prefix}-double-left                   {.ie-rotate(2);}
+.@{iconfont-css-prefix}-double-left:before            {content:"\e604";.rotate(180deg);}
+.@{iconfont-css-prefix}-verticle-right:before         {content:"\e605";}
+.@{iconfont-css-prefix}-verticle-left                 {.ie-rotate(2);}
+.@{iconfont-css-prefix}-verticle-left:before          {content:"\e605";.rotate(180deg);}
+.@{iconfont-css-prefix}-forward:before                {content:"\e630";}
+.@{iconfont-css-prefix}-backward                      {.ie-rotate(2);}
+.@{iconfont-css-prefix}-backward:before               {content:"\e630";.rotate(180deg);}
+.@{iconfont-css-prefix}-rollback:before               {content:"\e65a";}
+.@{iconfont-css-prefix}-retweet:before                {content:"\e659";}
 
-.@{iconfont-css-prefix}-right:before                {content:"\e611";}
-.@{iconfont-css-prefix}-down                        {.ie-rotate(1);}
-.@{iconfont-css-prefix}-down:before                 {content:"\e611";.rotate(90deg);}
-.@{iconfont-css-prefix}-left                        {.ie-rotate(2);}
-.@{iconfont-css-prefix}-left:before                 {content:"\e611";.rotate(180deg);}
-.@{iconfont-css-prefix}-up                          {.ie-rotate(3);}
-.@{iconfont-css-prefix}-up:before                   {content:"\e611";.rotate(270deg);}
+.@{iconfont-css-prefix}-right:before                  {content:"\e611";}
+.@{iconfont-css-prefix}-down                          {.ie-rotate(1);}
+.@{iconfont-css-prefix}-down:before                   {content:"\e611";.rotate(90deg);}
+.@{iconfont-css-prefix}-left                          {.ie-rotate(2);}
+.@{iconfont-css-prefix}-left:before                   {content:"\e611";.rotate(180deg);}
+.@{iconfont-css-prefix}-up                            {.ie-rotate(3);}
+.@{iconfont-css-prefix}-up:before                     {content:"\e611";.rotate(270deg);}
 
 // 提示性图标
-.@{iconfont-css-prefix}-question:before             {content:"\e655";}
-.@{iconfont-css-prefix}-question-round:before       {content:"\e656";}
-.@{iconfont-css-prefix}-question-circle:before      {content:"\e657";}
-.@{iconfont-css-prefix}-plus:before                 {content:"\e651";}
-.@{iconfont-css-prefix}-plus-round:before           {content:"\e652";}
-.@{iconfont-css-prefix}-plus-circle:before          {content:"\e653";}
-.@{iconfont-css-prefix}-pause:before                {content:"\e64c";}
-.@{iconfont-css-prefix}-pause-round:before          {content:"\e64d";}
-.@{iconfont-css-prefix}-pause-circle:before         {content:"\e64e";}
-.@{iconfont-css-prefix}-minus:before                {content:"\e646";}
-.@{iconfont-css-prefix}-minus-round:before          {content:"\e647";}
-.@{iconfont-css-prefix}-minus-circle:before         {content:"\e648";}
-.@{iconfont-css-prefix}-info-round:before           {content:"\e637";}
-.@{iconfont-css-prefix}-info-circle:before          {content:"\e638";}
-.@{iconfont-css-prefix}-info:before                 {content:"\e63a";}
-.@{iconfont-css-prefix}-exclamation:before          {content:"\e627";}
-.@{iconfont-css-prefix}-exclamation-round:before    {content:"\e628";}
-.@{iconfont-css-prefix}-exclamation-circle:before   {content:"\e629";}
-.@{iconfont-css-prefix}-cross:before                {content:"\e61e";}
-.@{iconfont-css-prefix}-cross-round:before          {content:"\e61f";}
-.@{iconfont-css-prefix}-cross-circle:before         {content:"\e620";}
-.@{iconfont-css-prefix}-check:before                {content:"\e613";}
-.@{iconfont-css-prefix}-check-round:before          {content:"\e614";}
-.@{iconfont-css-prefix}-check-circle:before         {content:"\e615";}
-.@{iconfont-css-prefix}-clock-round:before          {content:"\e616";}
-.@{iconfont-css-prefix}-clock-circle:before         {content:"\e617";}
+.@{iconfont-css-prefix}-question:before               {content:"\e655";}
+.@{iconfont-css-prefix}-question-circle:before        {content:"\e656";}
+.@{iconfont-css-prefix}-question-circle-o:before      {content:"\e657";}
+.@{iconfont-css-prefix}-plus:before                   {content:"\e651";}
+.@{iconfont-css-prefix}-plus-circle:before            {content:"\e652";}
+.@{iconfont-css-prefix}-plus-circle-o:before          {content:"\e653";}
+.@{iconfont-css-prefix}-pause:before                  {content:"\e64c";}
+.@{iconfont-css-prefix}-pause-circle:before           {content:"\e64d";}
+.@{iconfont-css-prefix}-pause-circle-o:before         {content:"\e64e";}
+.@{iconfont-css-prefix}-minus:before                  {content:"\e646";}
+.@{iconfont-css-prefix}-minus-circle:before           {content:"\e647";}
+.@{iconfont-css-prefix}-minus-circle-o:before         {content:"\e648";}
+.@{iconfont-css-prefix}-info-circle:before            {content:"\e637";}
+.@{iconfont-css-prefix}-info-circle-o:before          {content:"\e638";}
+.@{iconfont-css-prefix}-info:before                   {content:"\e63a";}
+.@{iconfont-css-prefix}-exclamation:before            {content:"\e627";}
+.@{iconfont-css-prefix}-exclamation-circle:before     {content:"\e628";}
+.@{iconfont-css-prefix}-exclamation-circle-o:before   {content:"\e629";}
+.@{iconfont-css-prefix}-cross:before                  {content:"\e61e";}
+.@{iconfont-css-prefix}-cross-circle:before           {content:"\e61f";}
+.@{iconfont-css-prefix}-cross-circle-o:before         {content:"\e620";}
+.@{iconfont-css-prefix}-check:before                  {content:"\e613";}
+.@{iconfont-css-prefix}-check-circle:before           {content:"\e614";}
+.@{iconfont-css-prefix}-check-circle-o:before         {content:"\e615";}
+.@{iconfont-css-prefix}-clock-circle:before           {content:"\e616";}
+.@{iconfont-css-prefix}-clock-circle-o:before         {content:"\e617";}
 
 // 网站通用图标
-.@{iconfont-css-prefix}-lock:before                 {content:"\e641";}
-.@{iconfont-css-prefix}-android:before              {content:"\e601";}
-.@{iconfont-css-prefix}-apple:before                {content:"\e606";}
-.@{iconfont-css-prefix}-area-chart:before           {content:"\e607";}
-.@{iconfont-css-prefix}-bar-chart:before            {content:"\e609";}
-.@{iconfont-css-prefix}-bars:before                 {content:"\e60a";}
-.@{iconfont-css-prefix}-booko:before                {content:"\e60b";}
-.@{iconfont-css-prefix}-calendar:before             {content:"\e60c";}
-.@{iconfont-css-prefix}-cloud:before                {content:"\e618";}
-.@{iconfont-css-prefix}-cloud-download:before       {content:"\e619";}
-.@{iconfont-css-prefix}-code:before                 {content:"\e61a";}
-.@{iconfont-css-prefix}-copy:before                 {content:"\e61c";}
-.@{iconfont-css-prefix}-credit-card:before          {content:"\e61d";}
-.@{iconfont-css-prefix}-delete:before               {content:"\e621";}
-.@{iconfont-css-prefix}-desktop:before              {content:"\e622";}
-.@{iconfont-css-prefix}-download-line:before        {content:"\e623";}
-.@{iconfont-css-prefix}-edit:before                 {content:"\e624";}
-.@{iconfont-css-prefix}-ellipsis:before             {content:"\e625";}
-.@{iconfont-css-prefix}-environment:before          {content:"\e626";}
-.@{iconfont-css-prefix}-fileo:before                {content:"\e62c";}
-.@{iconfont-css-prefix}-file-texto:before           {content:"\e62d";}
-.@{iconfont-css-prefix}-foldero:before              {content:"\e62e";}
-.@{iconfont-css-prefix}-folder-openo:before         {content:"\e62f";}
-.@{iconfont-css-prefix}-github:before               {content:"\e631";}
-.@{iconfont-css-prefix}-hddo:before                 {content:"\e632";}
-.@{iconfont-css-prefix}-frown:before                {content:"\e633";}
-.@{iconfont-css-prefix}-meho:before                 {content:"\e634";}
-.@{iconfont-css-prefix}-inbox:before                {content:"\e635";}
-.@{iconfont-css-prefix}-laptop:before               {content:"\e63d";}
-.@{iconfont-css-prefix}-large:before                {content:"\e63e";}
-.@{iconfont-css-prefix}-line-chart:before           {content:"\e63f";}
-.@{iconfont-css-prefix}-link:before                 {content:"\e640";}
-.@{iconfont-css-prefix}-logout:before               {content:"\e642";}
-.@{iconfont-css-prefix}-mail:before                 {content:"\e643";}
-.@{iconfont-css-prefix}-menu-fold:before            {content:"\e644";}
-.@{iconfont-css-prefix}-menu-unfold:before          {content:"\e645";}
-.@{iconfont-css-prefix}-mobile:before               {content:"\e649";}
-.@{iconfont-css-prefix}-notification:before         {content:"\e64a";}
-.@{iconfont-css-prefix}-paper-clip:before           {content:"\e64b";}
-.@{iconfont-css-prefix}-pictureo:before             {content:"\e64f";}
-.@{iconfont-css-prefix}-pie-chart:before            {content:"\e650";}
-.@{iconfont-css-prefix}-poweroff:before             {content:"\e654";}
-.@{iconfont-css-prefix}-reload:before               {content:"\e658";}
-.@{iconfont-css-prefix}-search:before               {content:"\e65b";}
-.@{iconfont-css-prefix}-setting:before              {content:"\e65c";}
-.@{iconfont-css-prefix}-share-alt:before            {content:"\e65d";}
-.@{iconfont-css-prefix}-shopping-cart:before        {content:"\e65e";}
-.@{iconfont-css-prefix}-smile:before                {content:"\e661";}
-.@{iconfont-css-prefix}-tablet:before               {content:"\e664";}
-.@{iconfont-css-prefix}-tag:before                  {content:"\e665";}
-.@{iconfont-css-prefix}-tags:before                 {content:"\e666";}
-.@{iconfont-css-prefix}-totop:before                {content:"\e667";}
-.@{iconfont-css-prefix}-unlock:before               {content:"\e668";}
-.@{iconfont-css-prefix}-upload:before               {content:"\e669";}
-.@{iconfont-css-prefix}-user:before                 {content:"\e66a";}
-.@{iconfont-css-prefix}-video-camera:before         {content:"\e66b";}
-.@{iconfont-css-prefix}-windows:before              {content:"\e66c";}
+.@{iconfont-css-prefix}-lock:before                   {content:"\e641";}
+.@{iconfont-css-prefix}-android:before                {content:"\e601";}
+.@{iconfont-css-prefix}-apple:before                  {content:"\e606";}
+.@{iconfont-css-prefix}-area-chart:before             {content:"\e607";}
+.@{iconfont-css-prefix}-bar-chart:before              {content:"\e609";}
+.@{iconfont-css-prefix}-bars:before                   {content:"\e60a";}
+.@{iconfont-css-prefix}-book-o:before                 {content:"\e60b";}
+.@{iconfont-css-prefix}-calendar:before               {content:"\e60c";}
+.@{iconfont-css-prefix}-cloud:before                  {content:"\e618";}
+.@{iconfont-css-prefix}-cloud-download:before         {content:"\e619";}
+.@{iconfont-css-prefix}-code:before                   {content:"\e61a";}
+.@{iconfont-css-prefix}-copy:before                   {content:"\e61c";}
+.@{iconfont-css-prefix}-credit-card:before            {content:"\e61d";}
+.@{iconfont-css-prefix}-delete:before                 {content:"\e621";}
+.@{iconfont-css-prefix}-desktop:before                {content:"\e622";}
+.@{iconfont-css-prefix}-download-line:before          {content:"\e623";}
+.@{iconfont-css-prefix}-edit:before                   {content:"\e624";}
+.@{iconfont-css-prefix}-ellipsis:before               {content:"\e625";}
+.@{iconfont-css-prefix}-environment:before            {content:"\e626";}
+.@{iconfont-css-prefix}-file-o:before                 {content:"\e62c";}
+.@{iconfont-css-prefix}-file-text-o:before            {content:"\e62d";}
+.@{iconfont-css-prefix}-folder-o:before               {content:"\e62e";}
+.@{iconfont-css-prefix}-folder-open-o:before          {content:"\e62f";}
+.@{iconfont-css-prefix}-github:before                 {content:"\e631";}
+.@{iconfont-css-prefix}-hdd-o:before                  {content:"\e632";}
+.@{iconfont-css-prefix}-frown:before                  {content:"\e633";}
+.@{iconfont-css-prefix}-meh-o:before                  {content:"\e634";}
+.@{iconfont-css-prefix}-inbox:before                  {content:"\e635";}
+.@{iconfont-css-prefix}-laptop:before                 {content:"\e63d";}
+.@{iconfont-css-prefix}-large:before                  {content:"\e63e";}
+.@{iconfont-css-prefix}-line-chart:before             {content:"\e63f";}
+.@{iconfont-css-prefix}-link:before                   {content:"\e640";}
+.@{iconfont-css-prefix}-logout:before                 {content:"\e642";}
+.@{iconfont-css-prefix}-mail:before                   {content:"\e643";}
+.@{iconfont-css-prefix}-menu-fold:before              {content:"\e644";}
+.@{iconfont-css-prefix}-menu-unfold:before            {content:"\e645";}
+.@{iconfont-css-prefix}-mobile:before                 {content:"\e649";}
+.@{iconfont-css-prefix}-notification:before           {content:"\e64a";}
+.@{iconfont-css-prefix}-paper-clip:before             {content:"\e64b";}
+.@{iconfont-css-prefix}-picture-o:before              {content:"\e64f";}
+.@{iconfont-css-prefix}-pie-chart:before              {content:"\e650";}
+.@{iconfont-css-prefix}-poweroff:before               {content:"\e654";}
+.@{iconfont-css-prefix}-reload:before                 {content:"\e658";}
+.@{iconfont-css-prefix}-search:before                 {content:"\e65b";}
+.@{iconfont-css-prefix}-setting:before                {content:"\e65c";}
+.@{iconfont-css-prefix}-share-alt:before              {content:"\e65d";}
+.@{iconfont-css-prefix}-shopping-cart:before          {content:"\e65e";}
+.@{iconfont-css-prefix}-smile:before                  {content:"\e661";}
+.@{iconfont-css-prefix}-tablet:before                 {content:"\e664";}
+.@{iconfont-css-prefix}-tag:before                    {content:"\e665";}
+.@{iconfont-css-prefix}-tags:before                   {content:"\e666";}
+.@{iconfont-css-prefix}-totop:before                  {content:"\e667";}
+.@{iconfont-css-prefix}-unlock:before                 {content:"\e668";}
+.@{iconfont-css-prefix}-upload:before                 {content:"\e669";}
+.@{iconfont-css-prefix}-user:before                   {content:"\e66a";}
+.@{iconfont-css-prefix}-video-camera:before           {content:"\e66b";}
+.@{iconfont-css-prefix}-windows:before                {content:"\e66c";}
 .@{iconfont-css-prefix}-loading:before {
   display: inline-block;
   .animation(loadingCircle @duration-1000 infinite linear);
@@ -176,10 +176,10 @@
   .@{iconfont-css-prefix}-caret-left,
   .@{iconfont-css-prefix}-caret-up,
   .@{iconfont-css-prefix}-caret-right,
-  .@{iconfont-css-prefix}-caret-round-left,
   .@{iconfont-css-prefix}-caret-circle-left,
-  .@{iconfont-css-prefix}-round-left,
+  .@{iconfont-css-prefix}-caret-circle-o-left,
   .@{iconfont-css-prefix}-circle-left,
+  .@{iconfont-css-prefix}-circle-o-left,
   .@{iconfont-css-prefix}-double-left,
   .@{iconfont-css-prefix}-verticle-left,
   .@{iconfont-css-prefix}-backward {