diff --git a/README.md b/README.md
index d56e0538..5ea665d4 100644
--- a/README.md
+++ b/README.md
@@ -60,6 +60,7 @@ Applications developed with YAO
 
 | Application          | Description                                          | Repository                              |
 | -------------------- | ---------------------------------------------------- | --------------------------------------- |
+| yaoapp/yao-examples  | Yao Examples                                         | https://github.com/YaoApp/yao-examples  |
 | yaoapp/yao-knowledge | A knowledge base application (Coming soon)           | https://github.com/YaoApp/yao-knowledge |
 | yaoapp/xgen-dev-app  | A demo application                                   | https://github.com/YaoApp/xgen-dev-app  |
 | yaoapp/demo-project  | A demo application for project management            | https://github.com/yaoapp/demo-project  |
diff --git a/README.zh-CN.md b/README.zh-CN.md
index 5734f842..d4ae27bb 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -33,6 +33,7 @@ YAO 采用 flow-based 的编程模式，通过编写 YAO DSL (JSON 格式逻辑
 
 | 应用                 | 简介                                    | 代码仓库                                |
 | -------------------- | --------------------------------------- | --------------------------------------- |
+| yaoapp/yao-examples  | Yao 应用示例                            | https://github.com/YaoApp/yao-examples  |
 | yaoapp/yao-knowledge | ChatGPT 驱动的知识管理库应用 (稍后开放) | https://github.com/YaoApp/yao-knowledge |
 | yaoapp/xgen-dev-app  | 演示应用 (演示)                         | https://github.com/YaoApp/xgen-dev-app  |
 | yaoapp/demo-project  | 工程项目管理演示应用(演示)              | https://github.com/yaoapp/demo-project  |
diff --git a/widgets/table/process.go b/widgets/table/process.go
index b90bc685..0dbf8a01 100644
--- a/widgets/table/process.go
+++ b/widgets/table/process.go
@@ -1,8 +1,6 @@
 package table
 
 import (
-	"crypto/md5"
-	"encoding/hex"
 	"fmt"
 	"net/url"
 	"os"
@@ -10,6 +8,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/google/uuid"
 	"github.com/yaoapp/gou/fs"
 	"github.com/yaoapp/gou/model"
 	gouProcess "github.com/yaoapp/gou/process"
@@ -252,11 +251,10 @@ func processExport(process *gouProcess.Process) interface{} {
 	tab := MustGet(process) // 0
 	params := process.ArgsQueryParams(1, types.QueryParam{})
 	pagesize := process.ArgsInt(2, 50)
+	log.Trace("[table] export %s %v %d", tab.ID, params, pagesize)
 
 	// Filename
-	hash := md5.Sum([]byte(time.Now().Format("20060102-15:04:05")))
-	fingerprint := string(hex.EncodeToString(hash[:]))
-	fingerprint = strings.ToUpper(fingerprint)
+	fingerprint := uuid.NewString()
 	dir := time.Now().Format("20060102")
 	filename := filepath.Join(string(os.PathSeparator), dir, fmt.Sprintf("%s.xlsx", fingerprint))
 
diff --git a/widgets/table/process_test.go b/widgets/table/process_test.go
index 3bdb5c28..28d724b4 100644
--- a/widgets/table/process_test.go
+++ b/widgets/table/process_test.go
@@ -569,6 +569,13 @@ func TestProcessExport(t *testing.T) {
 	fs := fs.MustGet("system")
 	size, _ := fs.Size(response.(string))
 	assert.Greater(t, size, 1000)
+
+	// Export all data
+	args = []interface{}{"pet", nil, 2}
+	response = process.New("yao.table.Export", args...).Run()
+	assert.NotNil(t, response)
+	size, _ = fs.Size(response.(string))
+	assert.Greater(t, size, 1000)
 }
 
 func load(t *testing.T) {