diff --git a/man/api/draw/index.htm b/man/api/draw/index.htm
index b742736..544d155 100644
--- a/man/api/draw/index.htm
+++ b/man/api/draw/index.htm
@@ -16,7 +16,7 @@
     关于效率，如果使用手动渲染模式（setrendermode(RENDER_MANUAL)），那以上所有函数的执行速度都会得到提升。
 
 <h3>样式设置</h3><table>
-<tr><th>设置样式</th><th>说明</th><th>最低版本要求</th></tr>
+<tr><th>绘图设置</th><th>说明</th><th>最低版本要求</th></tr>
 <tr><td><a href="setfillcolor.htm">setfillcolor</a></td>			<td>设置当前填充颜色</td>					<td align="center"></td></tr>
 <tr><td><a href="setcolor.htm">setcolor</a></td>					<td>设置当前前景颜色</td>					<td align="center"></td></tr>
 <tr><td><a href="setlinecolor.htm">setlinecolor</a></td>			<td>设置当前线条颜色</td>					<td align="center">24.04</td></tr>
@@ -61,7 +61,7 @@ <h3>普通绘图函数：</h3><table>
 <tr><td><a href="drawlines.htm">drawlines</a></td>				<td>绘制多条不连续线段</td>					<td align="center"></td></tr>
 
 <tr><th>折线</th><th>说明</th><th>最低版本要求</th></tr>
-<tr><td><a href="polyline.htm">polygon</a></td>					<td>绘制折线</td>							<td align="center">24.04</td></tr>
+<tr><td><a href="polyline.htm">polyline</a></td>					<td>绘制折线</td>							<td align="center">24.04</td></tr>
 <tr><td><a href="drawpoly.htm">drawpoly</a></td>				<td>绘制折线或多边形边框</td>				<td align="center"></td></tr>
 
 <tr><th>曲线</th><th>说明</th><th>最低版本要求</th></tr>
@@ -97,9 +97,9 @@ <h3>普通绘图函数：</h3><table>
 <tr><td><a href="pieslice.htm">pieslice</a></td>					<td>绘制填充圆扇形(有边框)</td>				<td align="center"></td></tr>
 
 <tr><th>圆角矩形</th><th>说明</th><th>最低版本要求</th></tr>
-<tr><td><a href="roundrect.htm">roundrect</a></td>					<td>绘制圆角矩形边框</td>					<td align="center"></td></tr>
-<tr><td><a href="fillroundrect.htm">fillroundrect</a></td>			<td>绘制填充圆角矩形(有边框)</td>			<td align="center"> 24.04 </td></tr>
-<tr><td><a href="solidroundrect.htm">solidroundrect</a></td>		<td>绘制填充圆角矩形(无边框)</td>			<td align="center"> 24.04 </td></tr>
+<tr><td><a href="roundrect.htm">roundrect</a></td>					<td>绘制圆角矩形边框</td>					<td align="center">24.04</td></tr>
+<tr><td><a href="fillroundrect.htm">fillroundrect</a></td>			<td>绘制填充圆角矩形(有边框)</td>			<td align="center">24.04</td></tr>
+<tr><td><a href="solidroundrect.htm">solidroundrect</a></td>		<td>绘制填充圆角矩形(无边框)</td>			<td align="center">24.04</td></tr>
 
 <tr><th>区域填充</th><th>说明</th><th>最低版本要求</th></tr>
 <tr><td><a href="floodfill.htm">floodfill</a></td>					<td>指定边界色填充区域</td>					<td align="center"></td></tr>