From 1ed34193257bb68774ebc30daa368b222ea54834 Mon Sep 17 00:00:00 2001
From: Wmxs <54929266+WeiMengXS@users.noreply.github.com>
Date: Wed, 8 May 2024 22:02:56 +0800
Subject: [PATCH 1/3] feat(doc): update-doc

---
 tencentcloud/services/clb/resource_tc_clb_attachment.md | 2 ++
 website/docs/r/clb_attachment.html.markdown             | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/tencentcloud/services/clb/resource_tc_clb_attachment.md b/tencentcloud/services/clb/resource_tc_clb_attachment.md
index 1de35f8bfc..ad9aa0f7e3 100644
--- a/tencentcloud/services/clb/resource_tc_clb_attachment.md
+++ b/tencentcloud/services/clb/resource_tc_clb_attachment.md
@@ -1,4 +1,6 @@
 Provides a resource to create a CLB attachment.
+~> **NOTE:** This resource is designed to manage the entire set of binding relationships associated with a particular CLB (Cloud Load Balancer). As such, it does not allow the simultaneous use of this resource for the same CLB across different contexts or environments.
+
 
 Example Usage
 
diff --git a/website/docs/r/clb_attachment.html.markdown b/website/docs/r/clb_attachment.html.markdown
index 055d8b2bb0..335f7a5b0b 100644
--- a/website/docs/r/clb_attachment.html.markdown
+++ b/website/docs/r/clb_attachment.html.markdown
@@ -5,11 +5,13 @@ page_title: "TencentCloud: tencentcloud_clb_attachment"
 sidebar_current: "docs-tencentcloud-resource-clb_attachment"
 description: |-
   Provides a resource to create a CLB attachment.
+~> **NOTE:** This resource is designed to manage the entire set of binding relationships associated with a particular CLB (Cloud Load Balancer). As such, it does not allow the simultaneous use of this resource for the same CLB across different contexts or environments.
 ---
 
 # tencentcloud_clb_attachment
 
 Provides a resource to create a CLB attachment.
+~> **NOTE:** This resource is designed to manage the entire set of binding relationships associated with a particular CLB (Cloud Load Balancer). As such, it does not allow the simultaneous use of this resource for the same CLB across different contexts or environments.
 
 ## Example Usage
 

From ba9f2d148e5f85d44d33a751fc1b4fba7ad74a66 Mon Sep 17 00:00:00 2001
From: Wmxs <54929266+WeiMengXS@users.noreply.github.com>
Date: Wed, 8 May 2024 22:06:11 +0800
Subject: [PATCH 2/3] feat(doc): update-doc

---
 .changelog/2622.txt | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 .changelog/2622.txt

diff --git a/.changelog/2622.txt b/.changelog/2622.txt
new file mode 100644
index 0000000000..946fb917d1
--- /dev/null
+++ b/.changelog/2622.txt
@@ -0,0 +1,3 @@
+```release-note:enhancement
+resource/tencentcloud_clb_attachment: optimization documentation
+```
\ No newline at end of file

From eff4bda8cca873b33ba272d513cd71ecb4c4d82a Mon Sep 17 00:00:00 2001
From: Wmxs <54929266+WeiMengXS@users.noreply.github.com>
Date: Mon, 13 May 2024 10:36:07 +0800
Subject: [PATCH 3/3] feat(doc): update-doc

---
 .../clb/resource_tc_clb_attachment.md         | 37 ++++++++++++++++
 website/docs/r/clb_attachment.html.markdown   | 42 ++++++++++++++++++-
 2 files changed, 78 insertions(+), 1 deletion(-)

diff --git a/tencentcloud/services/clb/resource_tc_clb_attachment.md b/tencentcloud/services/clb/resource_tc_clb_attachment.md
index ad9aa0f7e3..c91e27f799 100644
--- a/tencentcloud/services/clb/resource_tc_clb_attachment.md
+++ b/tencentcloud/services/clb/resource_tc_clb_attachment.md
@@ -1,9 +1,11 @@
 Provides a resource to create a CLB attachment.
+
 ~> **NOTE:** This resource is designed to manage the entire set of binding relationships associated with a particular CLB (Cloud Load Balancer). As such, it does not allow the simultaneous use of this resource for the same CLB across different contexts or environments.
 
 
 Example Usage
 
+Bind a Cvm instance
 ```hcl
 resource "tencentcloud_clb_attachment" "foo" {
   clb_id      = "lb-k2zjp9lv"
@@ -18,6 +20,41 @@ resource "tencentcloud_clb_attachment" "foo" {
 }
 ```
 
+Bind multiple Cvm instances
+```hcl
+resource "tencentcloud_clb_attachment" "foo" {
+  clb_id      = "lb-k2zjp9lv"
+  listener_id = "lbl-hh141sn9"
+  rule_id     = "loc-4xxr2cy7"
+
+  targets {
+    instance_id = "ins-1flbqyp8"
+    port        = 80
+    weight      = 10
+  }
+  
+  targets {
+    instance_id = "ins-ekloqpa1"
+    port        = 81
+    weight      = 10
+  }
+}
+```
+
+Bind backend target is ENI
+```hcl
+resource "tencentcloud_clb_attachment" "foo" {
+  clb_id      = "lb-k2zjp9lv"
+  listener_id = "lbl-hh141sn9"
+  rule_id     = "loc-4xxr2cy7"
+  
+  targets {
+    eni_ip      = "example-ip"
+    port        = 23
+    weight      = 50
+  }
+}
+```
 Import
 
 CLB attachment can be imported using the id, e.g.
diff --git a/website/docs/r/clb_attachment.html.markdown b/website/docs/r/clb_attachment.html.markdown
index 335f7a5b0b..b8eaf50e22 100644
--- a/website/docs/r/clb_attachment.html.markdown
+++ b/website/docs/r/clb_attachment.html.markdown
@@ -5,16 +5,34 @@ page_title: "TencentCloud: tencentcloud_clb_attachment"
 sidebar_current: "docs-tencentcloud-resource-clb_attachment"
 description: |-
   Provides a resource to create a CLB attachment.
-~> **NOTE:** This resource is designed to manage the entire set of binding relationships associated with a particular CLB (Cloud Load Balancer). As such, it does not allow the simultaneous use of this resource for the same CLB across different contexts or environments.
 ---
 
 # tencentcloud_clb_attachment
 
 Provides a resource to create a CLB attachment.
+
 ~> **NOTE:** This resource is designed to manage the entire set of binding relationships associated with a particular CLB (Cloud Load Balancer). As such, it does not allow the simultaneous use of this resource for the same CLB across different contexts or environments.
 
 ## Example Usage
 
+### Bind a Cvm instance
+
+```hcl
+resource "tencentcloud_clb_attachment" "foo" {
+  clb_id      = "lb-k2zjp9lv"
+  listener_id = "lbl-hh141sn9"
+  rule_id     = "loc-4xxr2cy7"
+
+  targets {
+    instance_id = "ins-1flbqyp8"
+    port        = 80
+    weight      = 10
+  }
+}
+```
+
+### Bind multiple Cvm instances
+
 ```hcl
 resource "tencentcloud_clb_attachment" "foo" {
   clb_id      = "lb-k2zjp9lv"
@@ -26,6 +44,28 @@ resource "tencentcloud_clb_attachment" "foo" {
     port        = 80
     weight      = 10
   }
+
+  targets {
+    instance_id = "ins-ekloqpa1"
+    port        = 81
+    weight      = 10
+  }
+}
+```
+
+### Bind backend target is ENI
+
+```hcl
+resource "tencentcloud_clb_attachment" "foo" {
+  clb_id      = "lb-k2zjp9lv"
+  listener_id = "lbl-hh141sn9"
+  rule_id     = "loc-4xxr2cy7"
+
+  targets {
+    eni_ip = "example-ip"
+    port   = 23
+    weight = 50
+  }
 }
 ```