diff --git a/changelogs/fragments/fix-pkg-mgr-in-TencentOS.yml b/changelogs/fragments/fix-pkg-mgr-in-TencentOS.yml
new file mode 100644
index 00000000000..cd4d2656ce3
--- /dev/null
+++ b/changelogs/fragments/fix-pkg-mgr-in-TencentOS.yml
@@ -0,0 +1,2 @@
+bugfixes:
+  - pkg_mgr.py - Fix `ansible_pkg_mgr` incorrect in TencentOS Server Linux
\ No newline at end of file
diff --git a/lib/ansible/module_utils/facts/system/pkg_mgr.py b/lib/ansible/module_utils/facts/system/pkg_mgr.py
index aef9584356b..1555c3ec4d2 100644
--- a/lib/ansible/module_utils/facts/system/pkg_mgr.py
+++ b/lib/ansible/module_utils/facts/system/pkg_mgr.py
@@ -93,6 +93,7 @@ class PkgMgrFactCollector(BaseFactCollector):
         if (
             (collected_facts['ansible_distribution'] == 'Fedora' and distro_major_ver < 23)
             or (collected_facts['ansible_distribution'] == 'Amazon' and distro_major_ver < 2022)
+            or (collected_facts['ansible_distribution'] == 'TencentOS' and distro_major_ver < 3)
             or distro_major_ver < 8  # assume RHEL or a clone
         ) and any(pm for pm in PKG_MGRS if pm['name'] == 'yum' and os.path.exists(pm['path'])):
             pkg_mgr_name = 'yum'