From 08a8297e0c61be2ef952104ec1b85c8d80dbf998 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=85=88=E6=A3=AE=E5=90=B4?= <8402134@qq.com>
Date: Wed, 9 Nov 2022 19:51:42 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E4=B8=BA=E7=A9=BA=E7=9A=84?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 类库/Api.Framework/ApiClient.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/类库/Api.Framework/ApiClient.cs b/类库/Api.Framework/ApiClient.cs
index 63e1a86..075289b 100644
--- a/类库/Api.Framework/ApiClient.cs
+++ b/类库/Api.Framework/ApiClient.cs
@@ -64,6 +64,11 @@ namespace Api.Framework
         /// <returns></returns>
         public static string GetValidItemId(string numIid)
         {
+            if (numIid == null)
+            {
+                return string.Empty;
+            }
+
             if (numIid.Contains("-"))
             {
                 var split = numIid.Split(new string[] { "-" }, StringSplitOptions.RemoveEmptyEntries);