diff --git a/README.md b/README.md
index 19d6571..04c415e 100755
--- a/README.md
+++ b/README.md
@@ -128,7 +128,7 @@
 
 ### 利用meta输出栅格样式
 
-    <meta content="designWidth=750, desginUnit=6, columnCount=12, columnXUnit=7, gutterXUnit=3, edgeXUnit=4" name="grid" />
+    <meta content="designWidth=750, designUnit=6, columnCount=12, columnXUnit=7, gutterXUnit=3, edgeXUnit=4" name="grid" />
 
 或
 
diff --git a/build/makegrid.debug.js b/build/makegrid.debug.js
index 1896f9e..ef6f13c 100644
--- a/build/makegrid.debug.js
+++ b/build/makegrid.debug.js
@@ -81,7 +81,7 @@
     if (gridEl) {
         var content = gridEl.getAttribute('content');
         if (content) {
-            var reg = /([^=]+)=([\d\.\-]+)/g;
+            var reg = /([^=]+)=([\d\.\-]+)[,;\s]*/g;
             var matched;
             var params = {};
             while (!!(matched = reg.exec(content))) {
diff --git a/build/makegrid.js b/build/makegrid.js
index 26bf6b8..222ccc7 100644
--- a/build/makegrid.js
+++ b/build/makegrid.js
@@ -1 +1 @@
-!function(a,b){function c(a){var c=parseFloat(a.designWidth),d=parseFloat(a.designUnit),h=parseFloat(a.columnCount),i=parseFloat(a.columnXUnit),j=parseFloat(a.gutterXUnit),k=parseFloat(a.edgeXUnit),l=a.className||"grid";if(!(a.designWidth&&a.designUnit&&a.columnCount&&a.columnXUnit&&a.gutterXUnit&&a.edgeXUnit))throw new Error("参数错误");b.flexible.gridParams=a;for(var m=d/c*10,n=i*m,o=j*m,p=k*m,q=["."+l+" {","box-sizing:content-box;","padding-left: "+p+"rem;","padding-right: "+p+"rem;","margin-left: -"+o+"rem;","}","."+l+":before,","."+l+":after{",'content: " ";',"display: table;","}","."+l+":after {","clear: both;","}","."+l+' [class^="col-"] {',"margin-left: "+o+"rem;","float: left;","}"],r=1;h>=r;r++){var s=n*r+o*(r-1);q.push("."+l+" .col-"+r+" {width: "+s+"rem;}")}e&&e.parentNode&&e.parentNode.removeChild(e),e=f.createElement("style"),e.innerHTML=q.join("");var t=f.querySelector("head")||g.firstElementChild||g;t.appendChild(e)}function d(a){var b=j[a];if(!b)throw new Error("不支持这个预设模式");c(b)}var e,f=a.document,g=f.documentElement,h=f.querySelector('meta[name="grid"]'),i=b.flexible||(b.flexible={}),j={"750-12":{designWidth:750,designUnit:6,columnCount:12,columnXUnit:7,gutterXUnit:3,edgeXUnit:4},"750-6":{designWidth:750,designUnit:6,columnCount:6,columnXUnit:17,gutterXUnit:3,edgeXUnit:4},"640-12":{designWidth:640,designUnit:4,columnCount:12,columnXUnit:11,gutterXUnit:2,edgeXUnit:3},"640-6":{designWidth:640,designUnit:4,columnCount:6,columnXUnit:24,gutterXUnit:2,edgeXUnit:3}};if(h){var k=h.getAttribute("content");if(k){for(var l,m=/([^=]+)=([\d\.\-]+)/g,n={};l=m.exec(k);)n[l[1]]=l[2];n.modeName?d(n.modeName):c(n)}}i.makeGrid=c,i.makeGridMode=d}(window,window.lib||(window.lib={}));
\ No newline at end of file
+!function(a,b){function c(a){var c=parseFloat(a.designWidth),d=parseFloat(a.designUnit),h=parseFloat(a.columnCount),i=parseFloat(a.columnXUnit),j=parseFloat(a.gutterXUnit),k=parseFloat(a.edgeXUnit),l=a.className||"grid";if(!(a.designWidth&&a.designUnit&&a.columnCount&&a.columnXUnit&&a.gutterXUnit&&a.edgeXUnit))throw new Error("参数错误");b.flexible.gridParams=a;for(var m=d/c*10,n=i*m,o=j*m,p=k*m,q=["."+l+" {","box-sizing:content-box;","padding-left: "+p+"rem;","padding-right: "+p+"rem;","margin-left: -"+o+"rem;","}","."+l+":before,","."+l+":after{",'content: " ";',"display: table;","}","."+l+":after {","clear: both;","}","."+l+' [class^="col-"] {',"margin-left: "+o+"rem;","float: left;","}"],r=1;h>=r;r++){var s=n*r+o*(r-1);q.push("."+l+" .col-"+r+" {width: "+s+"rem;}")}e&&e.parentNode&&e.parentNode.removeChild(e),e=f.createElement("style"),e.innerHTML=q.join("");var t=f.querySelector("head")||g.firstElementChild||g;t.appendChild(e)}function d(a){var b=j[a];if(!b)throw new Error("不支持这个预设模式");c(b)}var e,f=a.document,g=f.documentElement,h=f.querySelector('meta[name="grid"]'),i=b.flexible||(b.flexible={}),j={"750-12":{designWidth:750,designUnit:6,columnCount:12,columnXUnit:7,gutterXUnit:3,edgeXUnit:4},"750-6":{designWidth:750,designUnit:6,columnCount:6,columnXUnit:17,gutterXUnit:3,edgeXUnit:4},"640-12":{designWidth:640,designUnit:4,columnCount:12,columnXUnit:11,gutterXUnit:2,edgeXUnit:3},"640-6":{designWidth:640,designUnit:4,columnCount:6,columnXUnit:24,gutterXUnit:2,edgeXUnit:3}};if(h){var k=h.getAttribute("content");if(k){for(var l,m=/([^=]+)=([\d\.\-]+)[,;\s]*/g,n={};l=m.exec(k);)n[l[1]]=l[2];n.modeName?d(n.modeName):c(n)}}i.makeGrid=c,i.makeGridMode=d}(window,window.lib||(window.lib={}));
\ No newline at end of file
diff --git a/src/makegrid.js b/src/makegrid.js
index 1896f9e..ef6f13c 100644
--- a/src/makegrid.js
+++ b/src/makegrid.js
@@ -81,7 +81,7 @@
     if (gridEl) {
         var content = gridEl.getAttribute('content');
         if (content) {
-            var reg = /([^=]+)=([\d\.\-]+)/g;
+            var reg = /([^=]+)=([\d\.\-]+)[,;\s]*/g;
             var matched;
             var params = {};
             while (!!(matched = reg.exec(content))) {