上 -->
    <input type="hidden" id="domain" name="domain">
    <div class="layui-form-item">
        <label class="layui-form-label">每日翻译上限(字)</label>
        <div class="layui-input-block">
            <input type="number" id="dayMaxSize" name="dayMaxSize" placeholder="请输入每日翻译上限" class="layui-input" min="1">
        </div>
    </div>
    <div class="layui-form-item">
        <label class="layui-form-label">内存缓存大小(字)</label>
        <div class="layui-input-bloc