diff --git a/b/llm.sql b/b/llm.sql
new file mode 100644
index 0000000..7bd517c
--- /dev/null
+++ b/b/llm.sql
@@ -0,0 +1,145 @@
+# 创建表格命令
+CREATE TABLE llm (
+    id VARCHAR(64) NOT NULL COMMENT '唯一标识',
+    name VARCHAR(50) NOT NULL COMMENT '模型名称',
+    model VARCHAR(50) NOT NULL COMMENT '模型代号',
+    description TEXT COMMENT '模型描述',
+    iconid VARCHAR(50) COMMENT '图标标识',
+    upappid VARCHAR(50) COMMENT '上层应用ID',
+    providerid VARCHAR(64) COMMENT '供应商ID',
+    ownerid VARCHAR(20) DEFAULT '0' COMMENT '所有者ID',
+    enabled_date DATE COMMENT '启用日期',
+    expired_date DATE COMMENT '过期日期',
+    min_balance INT DEFAULT 0 COMMENT '最低余额要求（元）',
+    status VARCHAR(20) COMMENT '状态（如published）',
+    catelogname VARCHAR(50) COMMENT '目录名称（如文生视频）',
+    catelog_id VARCHAR(20) COMMENT '目录ID',
+    apiname VARCHAR(50) COMMENT 'API名称',
+    query_apiname VARCHAR(50) COMMENT '查询API名称',
+    query_period INT COMMENT '查询周期（秒）',
+    ppid VARCHAR(64) COMMENT '定价计划ID',
+    provider_name VARCHAR(100) COMMENT '供应商名称',
+    pricing_display TEXT COMMENT '定价显示文本',
+    provider_iconurl VARCHAR(255) COMMENT '供应商图标URL',
+    PRIMARY KEY (id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci COMMENT='LLM模型信息表';
+
+
+# 厂商返回的部分数据示例
+[
+    {
+        "catelogid": "2i2v",
+        "catelogname": "首尾帧生视频",
+        "llms": [
+            {
+                "id": "r0ill7L0s6PtBS8mkmg-7",
+                "name": "viduq3-pro",
+                "model": "viduq3-pro",
+                "description": "vidu文生视频,viduq3-pro模型",
+                "iconid": "vidu",
+                "upappid": "vidu",
+                "providerid": "Bu3Z6OXANehbkD6OK5NJb",
+                "ownerid": "0",
+                "enabled_date": "2026-01-01",
+                "expired_date": "9999-12-31",
+                "min_balance": 10,
+                "status": "published",
+                "catelogname": "首尾帧生视频",
+                "catelog_id": "2i2v",
+                "apiname": "2i2v",
+                "query_apiname": "taskStatus",
+                "query_period": 30,
+                "ppid": "sF2gcl7UeANKtnZv8hfvL",
+                "provider_name": "北京生数科技有限公司",
+                "pricing_display": "  - duration: 0.56 元/秒 ",
+                "provider_iconurl": "https://token.opencomputing.cn/appbase/show_icon.dspy?id=vidu"
+            }
+        ]
+    },
+    {
+        "catelogid": "asr",
+        "catelogname": "语音识别",
+        "llms": [
+            {
+                "id": "9glv3S-JSzxholxAblU14",
+                "name": "qwen3-asr-flash",
+                "model": "qwen3-asr-flash",
+                "description": "通义千问系列的录音文件识",
+                "iconid": "qwen",
+                "upappid": "tongyi-wan",
+                "providerid": "6fadgewjraOyvxC_EkHou",
+                "ownerid": "0",
+                "enabled_date": "2025-12-01",
+                "expired_date": "9999-12-31",
+                "min_balance": 10,
+                "status": "published",
+                "catelogname": "语音识别",
+                "catelog_id": "asr",
+                "apiname": "short_asr",
+                "query_apiname": null,
+                "query_period": null,
+                "ppid": "16pwEsQeHiOrxC0O6A2j6",
+                "provider_name": "阿里云",
+                "provider_iconurl": "https://token.opencomputing.cn/appbase/show_icon.dspy?id=qwen"
+            }
+        ]
+    },
+    {
+        "catelogid": "digital_human",
+        "catelogname": "数字人",
+        "llms": [
+            {
+                "id": "KOsAo6YjTdU0KG7_sKUJF",
+                "name": "wan2.2-s2v",
+                "model": "wan2.2-s2v",
+                "description": "模型：wan2.2-s2v，输入音频和照片，用照片中的人生成数字人",
+                "iconid": "qwen",
+                "upappid": "tongyi-wan",
+                "providerid": "6fadgewjraOyvxC_EkHou",
+                "ownerid": "0",
+                "enabled_date": "2025-12-19",
+                "expired_date": "9999-12-31",
+                "min_balance": 10,
+                "status": "published",
+                "catelogname": "数字人",
+                "catelog_id": "digital_human",
+                "apiname": "avator",
+                "query_apiname": "avatorstatus",
+                "query_period": 10,
+                "ppid": "0B6aldoAej1PpZ4ydtrEZ",
+                "provider_name": "阿里云",
+                "pricing_display": "  - duration: 0.5 元/秒 [分辨率=480P]\n  - duration: 0.9 元/秒 [分辨率=720P]",
+                "provider_iconurl": "https://token.opencomputing.cn/appbase/show_icon.dspy?id=qwen"
+            }
+        ]
+    },
+    {
+        "catelogid": "i2v",
+        "catelogname": "图生视频",
+        "llms": [
+            {
+                "id": "7y7kfYM0Xasizyi37WvAZ",
+                "name": "happyhorse-1.0-i2v",
+                "model": "happyhorse-1.0-i2v",
+                "description": "HappyHorse图生视频模型，以首帧图片为基础，支持通过文本描述进行引导，生成物理真实、运动流畅的视频。",
+                "iconid": "qwen",
+                "upappid": "tongyi-wan",
+                "providerid": "6fadgewjraOyvxC_EkHou",
+                "ownerid": "0",
+                "enabled_date": "2026-04-28",
+                "expired_date": "9999-12-31",
+                "min_balance": 10,
+                "status": "published",
+                "catelogname": "图生视频",
+                "catelog_id": "i2v",
+                "apiname": "i2v-happyhorse",
+                "query_apiname": "t2vstatus",
+                "query_period": 10,
+                "ppid": "knEwDP35DEz5oMAXyvwN3",
+                "provider_name": "阿里云",
+                "pricing_display": "  - duration: 0.9 元/秒 [SR=720]\n  - duration: 1.6 元/秒 [SR=1080]",
+                "provider_iconurl": "https://token.opencomputing.cn/appbase/show_icon.dspy?id=qwen"
+            },
+        ]
+    }
+]
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