diff --git a/index.html b/index.html
index 1cbac71..c930552 100644
--- a/index.html
+++ b/index.html
@@ -70,7 +70,7 @@
 										<div class="field">
 											我的性别：
 											<label for="field-1-1">
-												<input id="field-1-1" type="radio" name="sex" value="1">
+												<input id="field-1-1" type="radio" name="sex" value="1" checked="checked">
 												<span>男</span>
 											</label>
 											<label for="field-1-2">