diff --git a/client/public/imgs/errImg.png b/client/public/imgs/errImg.png
new file mode 100644
index 000000000..ee39efa4d
Binary files /dev/null and b/client/public/imgs/errImg.png differ
diff --git a/client/src/components/Markdown/Image.tsx b/client/src/components/Markdown/Image.tsx
new file mode 100644
index 000000000..f8187a20c
--- /dev/null
+++ b/client/src/components/Markdown/Image.tsx
@@ -0,0 +1,19 @@
+import React, { useState } from 'react';
+import { Image, Skeleton } from '@chakra-ui/react';
+
+const MdImage = ({ src }: { src: string }) => {
+  const [isLoading, setIsLoading] = useState(true);
+  return (
+    <Skeleton minH="60px" isLoaded={!isLoading} fadeDuration={2}>
+      <Image
+        src={src}
+        alt={''}
+        fallbackSrc={'/imgs/errImg.png'}
+        onLoad={() => setIsLoading(false)}
+        onError={() => setIsLoading(false)}
+      />
+    </Skeleton>
+  );
+};
+
+export default MdImage;
diff --git a/client/src/components/Markdown/index.tsx b/client/src/components/Markdown/index.tsx
index 9926ec45d..65dba606e 100644
--- a/client/src/components/Markdown/index.tsx
+++ b/client/src/components/Markdown/index.tsx
@@ -10,6 +10,7 @@ import styles from './index.module.scss';
 import CodeLight from './codeLight';
 import Loading from './Loading';
 import MermaidCodeBlock from './MermaidCodeBlock';
+import MdImage from './Image';
 
 const Markdown = ({
   source,
@@ -33,6 +34,9 @@ const Markdown = ({
       rehypePlugins={[rehypeKatex]}
       components={{
         pre: 'div',
+        img({ src = '' }) {
+          return <MdImage src={src} />;
+        },
         code({ node, inline, className, children, ...props }) {
           const match = /language-(\w+)/.exec(className || '');
 
diff --git a/client/src/pages/api/openapi/kb/pushData.ts b/client/src/pages/api/openapi/kb/pushData.ts
index 7ca3b8e4f..799824ff4 100644
--- a/client/src/pages/api/openapi/kb/pushData.ts
+++ b/client/src/pages/api/openapi/kb/pushData.ts
@@ -73,6 +73,9 @@ export async function pushDataToKb({
   const set = new Set();
   const filterData: DateItemType[] = [];
 
+  const time = Date.now();
+  console.log('push data', data.length);
+
   data.forEach((item) => {
     const text = item.q + item.a;
 
@@ -153,6 +156,8 @@ export async function pushDataToKb({
 
   insertData.length > 0 && startQueue();
 
+  console.log('push data finish', Date.now() - time);
+
   return {
     insertLen: insertData.length
   };
diff --git a/client/src/pages/api/user/checkPayResult.ts b/client/src/pages/api/user/checkPayResult.ts
index 3b25d02d2..a6ea573e0 100644
--- a/client/src/pages/api/user/checkPayResult.ts
+++ b/client/src/pages/api/user/checkPayResult.ts
@@ -12,7 +12,7 @@ import { startQueue } from '@/service/utils/tools';
 /* 校验支付结果 */
 export default async function handler(req: NextApiRequest, res: NextApiResponse) {
   try {
-    let { payId } = req.query as { payId: string };
+    const { payId } = req.query as { payId: string };
 
     const { userId } = await authUser({ req, authToken: true });
 
@@ -34,10 +34,12 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
       throw new Error('找不到用户');
     }
     // 获取邀请者
-    let inviter: UserModelSchema | null = null;
-    if (user.inviterId) {
-      inviter = await User.findById(user.inviterId);
-    }
+    const inviter = await (async () => {
+      if (user.inviterId) {
+        return User.findById(user.inviterId, '_id promotion');
+      }
+      return null;
+    })();
 
     const payRes = await getPayResult(payOrder.orderId);
 
@@ -79,22 +81,28 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
           unlockTask(userId);
         }
       } catch (error) {
-        await Pay.findByIdAndUpdate(payId, {
-          status: 'NOTPAY'
-        });
         console.log(error);
+        try {
+          await Pay.findByIdAndUpdate(payId, {
+            status: 'NOTPAY'
+          });
+        } catch (error) {}
       }
-    } else if (payRes.trade_state === 'CLOSED' || diffInHours > 24) {
+      return jsonRes(res, {
+        code: 500,
+        data: '更新订单失败,请重试'
+      });
+    }
+    if (payRes.trade_state === 'CLOSED' || diffInHours > 24) {
       // 订单已关闭
       await Pay.findByIdAndUpdate(payId, {
         status: 'CLOSED'
       });
-      jsonRes(res, {
+      return jsonRes(res, {
         data: '订单已过期'
       });
-    } else {
-      throw new Error(payRes?.trade_state_desc || '订单无效');
     }
+    throw new Error(payRes?.trade_state_desc || '订单无效');
   } catch (err) {
     // console.log(err);
     jsonRes(res, {
diff --git a/client/src/pages/model/components/detail/components/ModelEditForm.tsx b/client/src/pages/model/components/detail/components/ModelEditForm.tsx
index 965db2630..aa1c24904 100644
--- a/client/src/pages/model/components/detail/components/ModelEditForm.tsx
+++ b/client/src/pages/model/components/detail/components/ModelEditForm.tsx
@@ -182,7 +182,7 @@ ${e.password ? `密码为: ${e.password}` : ''}`;
         <Box fontWeight={'bold'}>基本信息</Box>
         <Flex alignItems={'center'} mt={4}>
           <Box flex={'0 0 80px'} w={0}>
-            modelId
+            AppId
           </Box>
           <Box userSelect={'all'}>{getValues('_id')}</Box>
         </Flex>
diff --git a/client/src/pages/number/components/PayModal.tsx b/client/src/pages/number/components/PayModal.tsx
index 6b7ba0b33..583e9dc70 100644
--- a/client/src/pages/number/components/PayModal.tsx
+++ b/client/src/pages/number/components/PayModal.tsx
@@ -58,7 +58,7 @@ const PayModal = ({ onClose }: { onClose: () => void }) => {
     },
     {
       enabled: !!payId,
-      refetchInterval: 2000,
+      refetchInterval: 3000,
       onSuccess(res) {
         if (!res) return;
         toast({
diff --git a/client/src/service/mongo.ts b/client/src/service/mongo.ts
index a1b6cbbc4..df32a068b 100644
--- a/client/src/service/mongo.ts
+++ b/client/src/service/mongo.ts
@@ -39,9 +39,9 @@ export async function connectToDatabase(): Promise<void> {
     global.mongodb = await mongoose.connect(process.env.MONGODB_URI as string, {
       bufferCommands: true,
       dbName: process.env.MONGODB_NAME,
-      maxPoolSize: 5,
-      minPoolSize: 1,
-      maxConnecting: 5
+      maxConnecting: 30,
+      maxPoolSize: 30,
+      minPoolSize: 10
     });
     console.log('mongo connected');
   } catch (error) {