diff --git a/README.md b/README.md
index 2ec8495..5cf82e8 100644
--- a/README.md
+++ b/README.md
@@ -366,10 +366,14 @@ COPYRIGHT:
        help, h  Shows a list of commands or help for one command
     
     OPTIONS:
-       --base-url value  实例地址，例如：https://gitlab.xuxiaowei.com.cn/api/v4 (default: "https://gitlab.com/api/v4") [%CI_API_V4_URL%]
-       --token value     your_access_token
-       --sort value      按照 asc 或者 desc 排序 (default: "desc")
-       --help, -h        show help
+       --base-url value     实例地址，例如：https://gitlab.xuxiaowei.com.cn/api/v4 (default: "https://gitlab.com/api/v4") [%CI_API_V4_URL%]
+       --token value        your_access_token
+       --sort value         按照 asc 或者 desc 排序 (default: "desc")
+       --page value         页码（默认：1），中文文档 https://docs.gitlab.cn/jh/api/rest/index.html#pagination (default: 1)
+       --per-page value     每页列出的项目数（默认：20；最大：100），中文文档 https://docs.gitlab.cn/jh/api/rest/index.html#pagination (default: 20)
+       --search value       根据 title 和 description 搜索议题。
+       --search-namespaces  匹配搜索条件时包括上级命名空间。默认为 false。 (default: false)
+       --help, -h           show help
     ```
 
 ### test
diff --git a/constant/issues.go b/constant/issues.go
index 53d3cb8..70cb10d 100644
--- a/constant/issues.go
+++ b/constant/issues.go
@@ -26,6 +26,7 @@ const (
 	OrderBy           = "order-by"
 	Scope             = "scope"
 	Search            = "search"
+	SearchNamespaces  = "search-namespaces"
 	State             = "state"
 	UpdatedAfter      = "updated-after"
 	UpdatedBefore     = "updated-before"
diff --git a/flag/issues.go b/flag/issues.go
index b6e83b8..23694b3 100644
--- a/flag/issues.go
+++ b/flag/issues.go
@@ -116,6 +116,14 @@ func Search() cli.Flag {
 	}
 }
 
+func SearchNamespaces() cli.Flag {
+	return &cli.BoolFlag{
+		Name:  constant.SearchNamespaces,
+		Value: false,
+		Usage: "匹配搜索条件时包括上级命名空间。默认为 false。",
+	}
+}
+
 func State() cli.Flag {
 	return &cli.StringFlag{
 		Name:  constant.State,
diff --git a/projects/projects.go b/projects/projects.go
index 5e063d1..52ab445 100644
--- a/projects/projects.go
+++ b/projects/projects.go
@@ -14,16 +14,20 @@ func Projects() *cli.Command {
 		Name:    "project",
 		Aliases: []string{"projects", "p"},
 		Usage:   "项目 API，中文文档：https://docs.gitlab.cn/jh/api/projects.html",
-		Flags:   append(flag.Common(), flag.Sort()),
+		Flags:   append(flag.Common(), flag.Sort(), flag.Page(), flag.PerPage(), flag.Search(), flag.SearchNamespaces()),
 		Subcommands: []*cli.Command{
 			{
 				Name:  "list",
 				Usage: "列出所有项目",
-				Flags: append(flag.Common(), flag.Sort()),
+				Flags: append(flag.Common(), flag.Sort(), flag.Page(), flag.PerPage(), flag.Search(), flag.SearchNamespaces()),
 				Action: func(context *cli.Context) error {
 					var baseUrl = context.String(constant.BaseUrl)
 					var token = context.String(constant.Token)
 					var sort = context.String(constant.Sort)
+					var page = context.Int(constant.Page)
+					var perPage = context.Int(constant.PerPage)
+					var search = context.String(constant.Search)
+					var searchNamespaces = context.Bool(constant.SearchNamespaces)
 
 					gitClient, err := gitlab.NewClient(token, gitlab.WithBaseURL(baseUrl))
 					if err != nil {
@@ -31,7 +35,13 @@ func Projects() *cli.Command {
 					}
 
 					opt := &gitlab.ListProjectsOptions{
-						Sort: &sort,
+						ListOptions: gitlab.ListOptions{
+							Page:    page,
+							PerPage: perPage,
+						},
+						Sort:             &sort,
+						Search:           &search,
+						SearchNamespaces: &searchNamespaces,
 					}
 					projects, response, err := gitClient.Projects.ListProjects(opt)
 					log.Printf("Response StatusCode: %d\n", response.Response.StatusCode)