diff --git a/web/admin/demo/demo_loading.html b/web/admin/demo/demo_loading.html
new file mode 100644
index 0000000..3a4e792
--- /dev/null
+++ b/web/admin/demo/demo_loading.html
@@ -0,0 +1,227 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+    <title>Loading示例</title>
+    <meta http-equiv="Content-type" content="text/html; charset=utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1">
+    <meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1">
+    <link href="/jscss/style.css" rel="stylesheet" type="text/css" />
+    <style>
+    </style>
+</head>
+
+<body class="px4 py4">
+    <blockquote>pulse-loader</blockquote>
+    <div class="pulse-loader"></div>
+
+    <style>
+        .pulse-loader {
+            width: 20px;
+            height: 20px;
+            border-radius: 50%;
+            background: var(--man6);
+            box-shadow: 0 0 0 0 var(--man6);
+            animation: pulse 1.5s infinite;
+        }
+
+        @keyframes pulse {
+            0% {
+                transform: scale(0.95);
+                box-shadow: 0 0 0 0 var(--man6);
+            }
+
+            70% {
+                transform: scale(1);
+                box-shadow: 0 0 0 15px #ffffff00;
+            }
+
+            100% {
+                transform: scale(0.95);
+                box-shadow: 0 0 0 0 #ffffff00;
+            }
+        }
+    </style>
+    <blockquote>ring-loader</blockquote>
+    <div class="ring-loader"></div>
+    <style>
+        .ring-loader {
+            width: 4em;
+            height: 4em;
+            border: 0.2em solid var(--man3);
+            border-radius: 50%;
+            border-top-color: var(--man6);
+            border-left-color: var(--man4);
+            animation: spin 1s ease-in-out infinite;
+        }
+        
+
+        @keyframes spin {
+            to {
+                transform: rotate(360deg);
+            }
+        }
+    </style>
+    <blockquote>bounce-loader</blockquote>
+    <div class="bounce-loader">
+        <div></div>
+        <div></div>
+        <div></div>
+    </div>
+
+    <style>
+        .bounce-loader {
+            display: flex;
+            gap: 6px;
+        }
+
+        .bounce-loader div {
+            width: 10px;
+            height: 10px;
+            border-radius: 50%;
+            background-color: var(--man6);
+            animation: bounce 1.4s infinite ease-in-out;
+        }
+
+        .bounce-loader div:nth-child(1) {
+            animation-delay: -0.32s;
+        }
+
+        .bounce-loader div:nth-child(2) {
+            animation-delay: -0.16s;
+        }
+
+        @keyframes bounce {
+
+            0%,
+            80%,
+            100% {
+                transform: scale(0);
+            }
+
+            40% {
+                transform: scale(1);
+            }
+        }
+    </style>
+    <blockquote>neon-loader</blockquote>
+    <div class="neon-bounce">
+        <span></span>
+        <span></span>
+        <span></span>
+    </div>
+
+    <style>
+        .neon-bounce {
+            display: flex;
+            gap: 8px;
+        }
+
+        .neon-bounce span {
+            width: 12px;
+            height: 12px;
+            border-radius: 50%;
+            background: var(--man4);
+            box-shadow: 0 0 10px var(--man4), 0 0 20px var(--man4);
+            animation: neon-bounce 1.2s infinite ease-in-out;
+        }
+
+        .neon-bounce span:nth-child(2) {
+            background: var(--man5);
+            box-shadow: 0 0 10px var(--man5), 0 0 20px var(--man5);
+            animation-delay: 0.2s;
+        }
+
+        .neon-bounce span:nth-child(3) {
+            background: var(--man6);
+            box-shadow: 0 0 10px var(--man6), 0 0 20px var(--man6);
+            animation-delay: 0.4s;
+        }
+
+        @keyframes neon-bounce {
+
+            0%,
+            100% {
+                transform: translateY(0);
+            }
+
+            50% {
+                transform: translateY(-20px);
+            }
+        }
+    </style>
+    <blockquote>fluid-loader</blockquote>
+    <div class="fluid-bounce"></div>
+    <style>
+        .fluid-bounce {
+            width: 30px;
+            height: 30px;
+            border-radius: 50%;
+            background: linear-gradient(45deg, var(--man6), var(--man3));
+            animation:
+                fluid-bounce 1.2s infinite ease-in-out,
+                color-shift 3s infinite alternate;
+            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
+        }
+
+        @keyframes fluid-bounce {
+
+            0%,
+            100% {
+                transform: translateY(0);
+            }
+
+            50% {
+                transform: translateY(-30px) scale(1.1);
+            }
+        }
+
+        @keyframes color-shift {
+            0% {
+                filter: hue-rotate(0deg);
+            }
+
+            100% {
+                filter: hue-rotate(360deg);
+            }
+        }
+    </style>
+    <blockquote>minimal-loader</blockquote>
+    <div class="minimal-bounce">
+        <div class="line"></div>
+    </div>
+
+    <style>
+        .minimal-bounce {
+            width: 60px;
+            position: relative;
+        }
+
+        .line {
+            position: absolute;
+            bottom: 0;
+            width: 100%;
+            height: 3px;
+            background: var(--man6);
+            border-radius: 3px;
+            animation: stretch 1.5s infinite cubic-bezier(0.4, 0, 0.2, 1);
+        }
+
+        @keyframes stretch {
+
+            0%,
+            100% {
+                transform: scaleX(0.3);
+                opacity: 0.6;
+            }
+
+            50% {
+                transform: scaleX(1);
+                opacity: 1;
+            }
+        }
+    </style>
+    <script type="text/javascript" src="/jscss/ciy.js"></script>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/web/admin/demo/index.html b/web/admin/demo/index.html
index 24a1f0e..bffa8b3 100644
--- a/web/admin/demo/index.html
+++ b/web/admin/demo/index.html
@@ -143,6 +143,10 @@
                 <a class="btn sm" href="demo_css.html" target="_blank">css</a>
                 当前CSS示例。
             </div>
+            <div>
+                <a class="btn sm" href="demo_loading.html" target="_blank">loading</a>
+                Loading CSS3动画。
+            </div>
             <div>
                 <a class="btn sm" href="demo_cssn.html" target="_blank">cssn</a>
                 未来关注的CSS。
diff --git a/web/admin/index.html b/web/admin/index.html
index 5091756..6fd9ba0 100644
--- a/web/admin/index.html
+++ b/web/admin/index.html
@@ -460,13 +460,40 @@
         .btn-menu-caret.show:after {
             transform: rotate(180deg);
         }
+
+        .ring-loader {
+            width: 3em;
+            height: 3em;
+            margin: auto;
+            border: 0.2em solid var(--man3);
+            border-radius: 50%;
+            border-top-color: var(--man6);
+            border-left-color: var(--man4);
+            animation: spin 2s ease-in-out infinite;
+        }
+
+        @keyframes spin {
+            to {
+                transform: rotate(360deg);
+            }
+        }
+
+        .ciy-pageload {
+            margin-top: 5em;
+            text-align: center;
+            font-size: 1.5em;
+            color: var(--dag5);
+        }
     </style>
 </head>
 
 <body>
     <div id="id_body" oncontextmenu="return false;" onselectstart="return false">
-        <div class="menu" onclick="Glob.manage.page_shrink();">MENU</div>
-        <div class="ciy-layout">
+        <div class="ciy-pageload">
+            <div class="ring-loader"></div>
+        </div>
+        <div class="ciy-layout" style="display:none;">
+            <div class="menu" onclick="Glob.manage.page_shrink();">MENU</div>
             <div class="ciy-navheader">
                 <ul class="ciy-nav" style="height:calc(4em - 1px);">
                     <div class="ciy-logo" style="line-height: 4em;" ondblclick="Glob.manage.page_shrink();">
@@ -915,7 +942,13 @@
             if (!ciyfn) return setTimeout(function () { location.reload(); }, 1000);
             Glob.ciysvg = '<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg"><path class="svgfill" d="M987.136 384.512C919.552 131.584 668.16-22.528 415.232 27.136c219.648-41.984 434.176 79.36 488.96 283.136 57.344 214.016-82.944 437.76-313.344 499.2-49.664 13.312-78.848 64-65.536 113.152 13.312 49.664 64 78.848 113.152 65.536 263.168-70.144 418.816-340.48 348.672-603.648zM116.224 713.216C58.88 499.2 199.68 275.456 430.08 214.016c49.664-13.312 78.848-64 65.536-113.152C482.816 51.2 432.128 21.504 382.464 34.816c-263.68 70.656-419.84 340.992-349.184 604.16 67.584 252.928 319.488 407.04 571.392 356.864-219.648 42.496-433.664-78.848-488.448-282.624z m93.184-203.776L291.84 449.536c44.544-32.256 90.112-32.256 133.12-0.512l83.456 60.928-149.504-230.4-149.504 229.888z m516.096-60.416L808.96 509.952l-149.504-229.888-149.504 229.376 82.432-59.904c44.544-32.256 90.112-32.256 133.12-0.512z m-366.08 291.84L441.856 680.96c44.544-32.256 90.112-32.256 133.12-0.512l83.456 60.928-149.504-230.4-149.504 229.888z"></path></svg>';
             ciyfn.callfunc("init", {}, function (json) {
+                $5('.ciy-pageload').hide();
+                $5('.ciy-layout').show();
                 Glob.manage = new ciyclass.managepage(json);
+            }, {
+                fail: function (json, xhr) {
+                    $5('.ciy-pageload').html(json.errmsg);
+                }
             });
         });
         window.addEventListener('message', function (event) {
@@ -945,7 +978,7 @@
             if (e.ctrlKey && e.keyCode == 83) {//Ctrl+S
                 e.preventDefault();
                 var save_s = $5('.ctrl_s');
-                if(save_s.length == 1)
+                if (save_s.length == 1)
                     save_s.trigger('click');
             }
             if (e.ctrlKey && e.keyCode == 69) {//Ctrl+E
diff --git a/web/admin/index.php b/web/admin/index.php
index dd43012..3885af5 100644
--- a/web/admin/index.php
+++ b/web/admin/index.php
@@ -13,6 +13,8 @@ class index {
         $csql = new \ciy\sql('zc_menu');
         $csql->where('isuse', 1)->order('csort desc,id')->column('id,upid,name,url,pow');
         $ret['menu'] = $db->get($csql);
+        if($ret['menu'] === false)
+            return errjson('菜单获取失败:' . $db->error);
         if (count($ret['menu']) == 0)
             $ret['menu'][] = array('id' => 2, 'upid' => 0, 'name' => '您无任何菜单权限', 'url' => '', 'pow' => '', 'csort' => 0);
 
diff --git a/web/admin/login.html b/web/admin/login.html
index fdb94e6..2a05f0c 100644
--- a/web/admin/login.html
+++ b/web/admin/login.html
@@ -104,7 +104,7 @@
             </ul>
         </a>
     </div>
-    <h1 class="ciy-title lang">Ciyon SaaS 总控台</h1>
+    <h1 class="ciy-title lang">Ciyon SaaS总控台</h1>
     <div class="cmain">
         <fieldset class="tips">
             <legend class="lang">管理员登录</legend>
diff --git a/web/jscss/ciy.js b/web/jscss/ciy.js
index 39c3068..07fb00f 100644
--- a/web/jscss/ciy.js
+++ b/web/jscss/ciy.js
@@ -447,7 +447,7 @@ _ciydomclas.prototype.on = function (evt, selector, func, isone) {
                 }
                 if (target) {
                     ev.currentTarget = target;
-                    
+
                     func.call(target, ev);
                     if (isone)
                         dom.removeEventListener(evt, listenfn);
@@ -544,7 +544,7 @@ _ciydomclas.prototype.winheight = function () {
     return this[0].ownerDocument.defaultView.innerHeight;
 };
 _ciydomclas.prototype._getdisplay = function (dom) {
-    if(!iselement(dom))
+    if (!iselement(dom))
         return 'block';
     var dp = window.getComputedStyle(dom).display;
     if (dp != 'none')
@@ -1075,7 +1075,7 @@ ciyfn.ajax = function (opn) { //IE8 OK
     var timeout = opn.timeout || 10;
     if (timeout < 1)
         timeout = 3;
-    if(timeout > 20)
+    if (timeout > 20)
         header['ciy-timeout'] = timeout;
 
     var method = opn.method || 'POST';
@@ -1122,7 +1122,7 @@ ciyfn.ajax = function (opn) { //IE8 OK
         }
     }
     request.timeout = timeout * 1000;
-    request.ontimeout = function() {
+    request.ontimeout = function () {
         clearTimeout(aborttime);
         console.warn('request timeout: ' + timeout + 's');
     };
@@ -1136,18 +1136,19 @@ ciyfn.ajax = function (opn) { //IE8 OK
                 if (typeof opn.success === 'function')
                     opn.success(this.responseText, this);
             } else {
-                if (typeof opn.fail === 'function') {
-                    var errtxt = '';
-                    if (this.status == 200)
-                        errtxt = 'Server Error: ' + this.responseText;
-                    else if (this.status == 404)
-                        errtxt = "404 Not Found: " + this.responseURL;
-                    else if (this.status == 0)
-                        errtxt = "Server No Response.";
-                    else
-                        errtxt = 'ErrCode:' + this.status + "," + this.statusText;
-                    opn.fail(errtxt, this);
-                }
+                var errtxt = 'ErrCode:' + this.status;
+                if (this.status == 200)
+                    errtxt = 'Server Error: ' + this.responseText;
+                else if (this.status == 404)
+                    errtxt = "404 Not Found: " + this.responseURL;
+                else if (this.status == 0)
+                    errtxt = "Server No Response.";
+                else
+                    errtxt = 'ErrCode:' + this.status + "," + this.statusText;
+                if (typeof opn.fail === 'function')
+                    opn.fail({ errmsg: errtxt }, this);
+                else
+                    ciyfn.alert(errtxt);
             }
         }
     }
diff --git a/web/jscss/lang/en.json b/web/jscss/lang/en.json
index 1e5e56f..2437916 100644
--- a/web/jscss/lang/en.json
+++ b/web/jscss/lang/en.json
@@ -304,5 +304,39 @@
 ,"三":"Wed."
 ,"四":"Thu."
 ,"五":"Fri."
-,"六":"Sat."
+,"六":"Sat.",
+"平台业务":"Platform Biz",
+"客服工作":"CS Work",
+"运营工作":"Ops Work",
+"财务工作":"Finance Work",
+"用户数据":"User Data",
+"工单处理":"Tickets",
+"意见建议":"Feedback",
+"用户服务":"User Service",
+"提现审核":"Withdrawal Review",
+"金币购买记录":"Coin Purchase",
+"收支记录":"Income/Expense",
+"付费会员记录":"Premium Members",
+"金币流水记录":"Coin Flow",
+"板块文章":"Section Articles",
+"广告图管理":"Banner Mgmt",
+"金币奖励埋点":"Coin Rewards",
+"付费会员定价":"Premium Pricing",
+"金币购买定价":"Coin Pricing",
+"提现支付":"Withdrawal Pay",
+"发票开票":"Invoicing",
+"付费会员流水":"Premium Flow",
+"金币购买流水":"Coin Buy Flow",
+"充值流水":"Top-up Flow",
+"用户资料":"User Profile",
+"用户实名认证":"Real-name Auth",
+"用户发票抬头":"Invoice Title",
+"用户收件地址":"Shipping Address",
+"验证码":"Verification Code",
+"AI辅助决策":"AI Decision",
+"审批事项":"Approval",
+"产业官网":"Ind. Portal",
+"AI私域":"AI Private",
+"AI自媒体":"AI Media",
+"接入管理":"Access Mgmt"
 }
\ No newline at end of file
diff --git a/web/jscss/lang/ja.json b/web/jscss/lang/ja.json
index 7b84fd9..c0516ac 100644
--- a/web/jscss/lang/ja.json
+++ b/web/jscss/lang/ja.json
@@ -305,6 +305,39 @@
 ,"三":"水"
 ,"四":"木"
 ,"五":"金"
-,"六":"土"
-
+,"六":"土",
+"平台业务":"プラット業務",
+"客服工作":"カスタマー対応",
+"运营工作":"運営業務",
+"財務工作":"財務業務",
+"用户数据":"ユーザーデータ",
+"工单处理":"チケット処理",
+"意见建议":"意見・提案",
+"用户服务":"ユーザーサポート",
+"提现审核":"出金審査",
+"金币购买记录":"コイン購入記録",
+"收支记录":"収支記録",
+"付费会员记录":"有料会員記録",
+"金币流水记录":"コイン流水",
+"板块文章":"掲示板記事",
+"广告图管理":"広告画像管理",
+"金币奖励埋点":"コイン報酬ポイント",
+"付费会员定价":"有料会員価格",
+"金币购买定价":"コイン購入価格",
+"提现支付":"出金支払い",
+"发票开票":"請求書発行",
+"付费会员流水":"有料会員流水",
+"金币购买流水":"コイン購入流水",
+"充值流水":"チャージ流水",
+"用户资料":"ユーザー情報",
+"用户实名认证":"本人確認",
+"用户发票抬头":"請求書宛名",
+"用户收件地址":"配送先住所",
+"验证码":"認証コード",
+"AI辅助决策":"AI意思決定支援",
+"审批事项":"承認事項",
+"产业官网":"産業HP",
+"AI私域":"AIプライベート",
+"AI自媒体":"AI自メディア",
+"接入管理":"アクセス管理"
 }
\ No newline at end of file
