diff --git a/components/SelectTree/HiddenLevel/Gwj/index.js b/components/SelectTree/HiddenLevel/Gwj/index.js
index 7aa8c29..0fa6812 100644
--- a/components/SelectTree/HiddenLevel/Gwj/index.js
+++ b/components/SelectTree/HiddenLevel/Gwj/index.js
@@ -63,7 +63,7 @@ function HiddenLevelSelectTree(props) {
   }, []);
 
   return (
-    <BasicSelectTree treeData={treeData} placeholder="隐患级别" nameKey="dictLabel" idKey="dictValue" {...restProps} />
+    <BasicSelectTree treeData={treeData} placeholder="隐患级别" onlyLastLevel={true} nameKey="dictLabel" idKey="dictValue" {...restProps} />
   );
 }
 
diff --git a/hooks/useDownloadBlob/index.d.ts b/hooks/useDownloadBlob/index.d.ts
index 85e2a78..056ef8d 100644
--- a/hooks/useDownloadBlob/index.d.ts
+++ b/hooks/useDownloadBlob/index.d.ts
@@ -7,12 +7,7 @@ interface UseDownloadBlobOptions {
   params?: Record<string, any>;
 }
 
-export interface downloadBlobOptions {
-  url: string;
-  options?: UseDownloadBlobOptions;
-}
-
-export type DownloadBlobFunction = (options: downloadBlobOptions) => Promise<any>;
+export type DownloadBlobFunction = (url: string, options: UseDownloadBlobOptions) => Promise<any>;
 
 /**
  * 下载Blob流文件
diff --git a/hooks/useDownloadBlob/index.js b/hooks/useDownloadBlob/index.js
index e66af53..4502c1e 100644
--- a/hooks/useDownloadBlob/index.js
+++ b/hooks/useDownloadBlob/index.js
@@ -18,7 +18,7 @@ export default function useDownloadBlob(returnType = "object") {
         return reject(new Error("请传入 url"));
 
       const { name = "", type = "", params = {} } = options;
-      const finalUrl = (process.env.app.API_HOST || window.__JJB_ENVIRONMENT__.API_HOST) + url;
+      const finalUrl = new URL((process.env.app.API_HOST || window.__JJB_ENVIRONMENT__.API_HOST) + url);
       Object.entries(params).forEach(([key, value]) => {
         finalUrl.searchParams.append(key, value);
       });