<input id="firstname" type="text" class="" name="firstname" placeholder="(请填写英文名)" minlength="2" maxlength="8" pattern="[a-zA-Z]*" title="只支持 a-zA-Z"/><br />
<div style="color: rgb(46, 187, 205); font-size: 12px; font-family: 'Gill Sans', sans-serif">姓氏</div>
<input id="lastname" type="text" class="" name="lastname" placeholder="(请填写英文名)" minlength="2" maxlength="10" pattern="[a-zA-Z]*" title="只支持 a-zA-Z"/><br />