diff --git a/openapi.go b/openapi.go
index 82b4601..2fa3aed 100644
--- a/openapi.go
+++ b/openapi.go
@@ -11,7 +11,7 @@ import (
 	"github.com/pkg/errors"
 )
 
-//go:generate go run codegen/getopenapiof/main.go ShardWSSGateway User Guild Channel Member RoleMembers GuildRoleList
+//go:generate go run codegen/getopenapiof/main.go ShardWSSGateway User Guild Channel Member RoleMembers GuildRoleList ChannelPermissions
 
 // GetOpenAPI 从 ep 获取 json 结构化数据写到 ptr, ptr 除 Slice 外必须在开头继承 CodeMessageBase
 func (bot *Bot) GetOpenAPI(ep string, ptr any) error {
diff --git a/openapi_channel.go b/openapi_channel.go
index 9ba4f45..07f90f7 100644
--- a/openapi_channel.go
+++ b/openapi_channel.go
@@ -91,10 +91,10 @@ type ChannelPost struct {
 	ApplicationID   string          `json:"application_id,omitempty"`
 }
 
-// CreateChannel 用于在 guild_id 指定的频道下创建一个子频道
+// CreateChannelInGuild 用于在 guild_id 指定的频道下创建一个子频道
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/channel/post_channels.html
-func (bot *Bot) CreateChannel(id string, config *ChannelPost) (*Channel, error) {
+func (bot *Bot) CreateChannelInGuild(id string, config *ChannelPost) (*Channel, error) {
 	return bot.postOpenAPIofChannel("/guilds/"+id+"/channels", WriteBodyFromJSON(config))
 }
 
@@ -109,17 +109,17 @@ type ChannelPatch struct {
 	SpeakPermission *SpeakPermission `json:"speak_permission,omitempty"`
 }
 
-// PatchChannel 修改 channel_id 指定的子频道的信息
+// PatchChannelOf 修改 channel_id 指定的子频道的信息
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/channel/patch_channel.html
-func (bot *Bot) PatchChannel(id string, config *ChannelPatch) (*Channel, error) {
+func (bot *Bot) PatchChannelOf(id string, config *ChannelPatch) (*Channel, error) {
 	return bot.patchOpenAPIofChannel("/channels/"+id, WriteBodyFromJSON(config))
 }
 
-// DeleteChannel 删除 channel_id 指定的子频道
+// DeleteChannelOf 删除 channel_id 指定的子频道
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/channel/delete_channel.html
-func (bot *Bot) DeleteChannel(id string) error {
+func (bot *Bot) DeleteChannelOf(id string) error {
 	return bot.DeleteOpenAPI("/channels/"+id, nil)
 }
 
@@ -134,3 +134,47 @@ func (bot *Bot) GetOnlineNumsInChannel(id string) (int, error) {
 	err := bot.GetOpenAPI("/channels/"+id+"/online_nums", &resp)
 	return resp.N, err
 }
+
+// ChannelPermissions 子频道权限对象
+//
+// https://bot.q.qq.com/wiki/develop/api/openapi/channel_permissions/model.html
+type ChannelPermissions struct {
+	ChannelID   string `json:"channel_id"`
+	UserID      string `json:"user_id"` // UserID 不与 RoleID 同时出现
+	RoleID      string `json:"role_id"` // RoleID 不与 UserID 同时出现
+	Permissions string `json:"permissions"`
+}
+
+// GetChannelPermissionsOfUser 获取子频道 channel_id 下用户 user_id 的权限
+//
+// https://bot.q.qq.com/wiki/develop/api/openapi/channel_permissions/get_channel_permissions.html
+func (bot *Bot) GetChannelPermissionsOfUser(channelid, userid string) (*ChannelPermissions, error) {
+	return bot.getOpenAPIofChannelPermissions("/channels/" + channelid + "/members/" + userid + "/permissions")
+}
+
+// SetChannelPermissionsOfUser 修改子频道 channel_id 下用户 user_id 的权限
+//
+// https://bot.q.qq.com/wiki/develop/api/openapi/channel_permissions/put_channel_permissions.html
+func (bot *Bot) SetChannelPermissionsOfUser(channelid, userid string, add, remove string) error {
+	return bot.PutOpenAPI("/channels/"+channelid+"/members/"+userid+"/permissions", nil, WriteBodyFromJSON(&struct {
+		A string `json:"add"`
+		R string `json:"remove"`
+	}{add, remove}))
+}
+
+// GetChannelPermissionsOfRole 获取子频道 channel_id 下身份组 role_id 的权限
+//
+// https://bot.q.qq.com/wiki/develop/api/openapi/channel_permissions/get_channel_roles_permissions.html
+func (bot *Bot) GetChannelPermissionsOfRole(channelid, roleid string) (*ChannelPermissions, error) {
+	return bot.getOpenAPIofChannelPermissions("/channels/" + channelid + "/roles/" + roleid + "/permissions")
+}
+
+// SetChannelPermissionsOfRole 修改子频道 channel_id 下身份组 role_id 的权限
+//
+// https://bot.q.qq.com/wiki/develop/api/openapi/channel_permissions/put_channel_roles_permissions.html
+func (bot *Bot) SetChannelPermissionsOfRole(channelid, roleid string, add, remove string) error {
+	return bot.PutOpenAPI("/channels/"+channelid+"/roles/"+roleid+"/permissions", nil, WriteBodyFromJSON(&struct {
+		A string `json:"add"`
+		R string `json:"remove"`
+	}{add, remove}))
+}
diff --git a/openapi_codegen_getopenapiof.go b/openapi_codegen_getopenapiof.go
index bd9c44f..ed81fdc 100644
--- a/openapi_codegen_getopenapiof.go
+++ b/openapi_codegen_getopenapiof.go
@@ -98,3 +98,16 @@ func (bot *Bot) getOpenAPIofGuildRoleList(ep string) (*GuildRoleList, error) {
 	}
 	return (*GuildRoleList)(unsafe.Add(unsafe.Pointer(resp), unsafe.Sizeof(CodeMessageBase{}))), nil
 }
+
+func (bot *Bot) getOpenAPIofChannelPermissions(ep string) (*ChannelPermissions, error) {
+	resp := &struct {
+		CodeMessageBase
+		ChannelPermissions
+	}{}
+	err := bot.GetOpenAPI(ep, resp)
+	if err != nil {
+		err = errors.Wrap(err, getCallerFuncName())
+		return nil, err
+	}
+	return (*ChannelPermissions)(unsafe.Add(unsafe.Pointer(resp), unsafe.Sizeof(CodeMessageBase{}))), nil
+}
diff --git a/openapi_member.go b/openapi_member.go
index 22ea697..de5b755 100644
--- a/openapi_member.go
+++ b/openapi_member.go
@@ -16,10 +16,10 @@ type Member struct {
 	Pending  bool      `json:"pending"`
 }
 
-// GetGuildMembers 获取 guild_id 指定的频道中所有成员的详情列表，支持分页
+// GetGuildMembersIn 获取 guild_id 指定的频道中所有成员的详情列表，支持分页
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/member/get_members.html
-func (bot *Bot) GetGuildMembers(id, after string, limit uint32) (members []Member, err error) {
+func (bot *Bot) GetGuildMembersIn(id, after string, limit uint32) (members []Member, err error) {
 	err = bot.GetOpenAPI(WriteHTTPQueryIfNotNil("/guilds/"+id+"/members",
 		"after", after,
 		"limit", limit,
@@ -35,29 +35,29 @@ type RoleMembers struct {
 	Next string   `json:"next"`
 }
 
-// GetRoleMembers 获取 guild_id 频道中指定role_id身份组下所有成员的详情列表，支持分页
+// GetRoleMembersOf 获取 guild_id 频道中指定role_id身份组下所有成员的详情列表，支持分页
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/member/get_role_members.html
-func (bot *Bot) GetRoleMembers(guildid, roleid, startindex string, limit uint32) (*RoleMembers, error) {
+func (bot *Bot) GetRoleMembersOf(guildid, roleid, startindex string, limit uint32) (*RoleMembers, error) {
 	return bot.getOpenAPIofRoleMembers(WriteHTTPQueryIfNotNil("/guilds/"+guildid+"/roles/"+roleid+"/members",
 		"start_index", startindex,
 		"limit", limit,
 	))
 }
 
-// GetGuildMember 获取 guild_id 指定的频道中 user_id 对应成员的详细信息
+// GetGuildMemberOf 获取 guild_id 指定的频道中 user_id 对应成员的详细信息
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/member/get_member.html
-func (bot *Bot) GetGuildMember(guildid, userid string) (*Member, error) {
+func (bot *Bot) GetGuildMemberOf(guildid, userid string) (*Member, error) {
 	return bot.getOpenAPIofMember("/guilds/" + guildid + "/members/" + userid)
 }
 
-// DeleteGuildMember 删除 guild_id 指定的频道下的成员 user_id
+// DeleteGuildMemberOf 删除 guild_id 指定的频道下的成员 user_id
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/member/delete_member.html
 //
 // - delhistmsgdays: 消息撤回时间范围仅支持固定的天数：3，7，15，30。 特殊的时间范围：-1: 撤回全部消息。默认值为0不撤回任何消息。
-func (bot *Bot) DeleteGuildMember(guildid, userid string, addblklst bool, delhistmsgdays int) error {
+func (bot *Bot) DeleteGuildMemberOf(guildid, userid string, addblklst bool, delhistmsgdays int) error {
 	return bot.DeleteOpenAPI("/guilds/"+guildid+"/members/"+userid, WriteBodyFromJSON(&struct {
 		A bool `json:"add_blacklist"`
 		D int  `json:"delete_history_msg_days"`
diff --git a/openapi_role.go b/openapi_role.go
index e3c16b4..1011896 100644
--- a/openapi_role.go
+++ b/openapi_role.go
@@ -37,10 +37,10 @@ type GuildRoleList struct {
 	RoleNumLimit string `json:"role_num_limit"`
 }
 
-// GetGuildRoleList 获取 guild_id指定的频道下的身份组列表
+// GetGuildRoleListIn 获取 guild_id 指定的频道下的身份组列表
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/guild/get_guild_roles.html
-func (bot *Bot) GetGuildRoleList(id string) (*GuildRoleList, error) {
+func (bot *Bot) GetGuildRoleListIn(id string) (*GuildRoleList, error) {
 	return bot.getOpenAPIofGuildRoleList("/guilds/" + id + "/roles")
 }
 
@@ -52,12 +52,12 @@ type GuildRoleCreate struct {
 	Role   Role   `json:"role"`
 }
 
-// CreateGuildRole 创建频道身份组
+// CreateGuildRoleOf 创建频道身份组
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/guild/post_guild_role.html
 //
 // 参数为非必填，但至少需要传其中之一，默认为空或 0
-func (bot *Bot) CreateGuildRole(id string, name string, color uint32, hoist int32) (*GuildRoleCreate, error) {
+func (bot *Bot) CreateGuildRoleOf(id string, name string, color uint32, hoist int32) (*GuildRoleCreate, error) {
 	return bot.postOpenAPIofGuildRoleCreate("/guilds/"+id+"/roles", WriteBodyFromJSON(&struct {
 		N string `json:"name,omitempty"`
 		C uint32 `json:"color,omitempty"`
@@ -74,10 +74,10 @@ type GuildRolePatch struct {
 	Role    Role   `json:"role"`
 }
 
-// PatchGuildRole 修改频道 guild_id 下 role_id 指定的身份组
+// PatchGuildRoleOf 修改频道 guild_id 下 role_id 指定的身份组
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/guild/patch_guild_role.html
-func (bot *Bot) PatchGuildRole(guildid, roleid string, name string, color uint32, hoist int32) (*GuildRolePatch, error) {
+func (bot *Bot) PatchGuildRoleOf(guildid, roleid string, name string, color uint32, hoist int32) (*GuildRolePatch, error) {
 	return bot.patchOpenAPIofGuildRolePatch("/guilds/"+guildid+"/roles/"+roleid, WriteBodyFromJSON(&struct {
 		N string `json:"name,omitempty"`
 		C uint32 `json:"color,omitempty"`
@@ -85,7 +85,10 @@ func (bot *Bot) PatchGuildRole(guildid, roleid string, name string, color uint32
 	}{name, color, hoist}))
 }
 
-func (bot *Bot) DeleteGuildRole(guildid, roleid string) error {
+// DeleteGuildRoleOf 删除频道 guild_id下 role_id 对应的身份组
+//
+// https://bot.q.qq.com/wiki/develop/api/openapi/guild/delete_guild_role.html
+func (bot *Bot) DeleteGuildRoleOf(guildid, roleid string) error {
 	return bot.DeleteOpenAPI("/guilds/"+guildid+"/roles/"+roleid, nil)
 }
 
@@ -98,12 +101,12 @@ type GuildRoleChannelID struct {
 	} `json:"channel"`
 }
 
-// AddRoleToMember 将频道guild_id下的用户 user_id 添加到身份组 role_id
+// AddRoleToMemberOfGuild 将频道 guild_id 下的用户 user_id 添加到身份组 role_id
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/guild/put_guild_member_role.html
 //
 // 返回 channel_id
-func (bot *Bot) AddRoleToMember(guildid, userid, roleid, channelid string) (string, error) {
+func (bot *Bot) AddRoleToMemberOfGuild(guildid, userid, roleid, channelid string) (string, error) {
 	var body io.Reader
 	if roleid == RoleIDChannelAdmin {
 		if channelid == "" {
@@ -122,10 +125,10 @@ func (bot *Bot) AddRoleToMember(guildid, userid, roleid, channelid string) (stri
 	return r.Channel.ID, nil
 }
 
-// RemoveRoleFromMember 将用户 user_id 从 频道 guild_id 的 role_id 身份组中移除
+// RemoveRoleFromMemberOfGuild 将用户 user_id 从 频道 guild_id 的 role_id 身份组中移除
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/guild/delete_guild_member_role.html
-func (bot *Bot) RemoveRoleFromMember(guildid, userid, roleid, channelid string) error {
+func (bot *Bot) RemoveRoleFromMemberOfGuild(guildid, userid, roleid, channelid string) error {
 	var body io.Reader
 	if roleid == RoleIDChannelAdmin {
 		if channelid == "" {
diff --git a/openapi_user.go b/openapi_user.go
index 7a86db9..ef98585 100644
--- a/openapi_user.go
+++ b/openapi_user.go
@@ -12,10 +12,10 @@ type User struct {
 	UnionUserAccount string `json:"union_user_account"`
 }
 
-// GetMe 获取当前用户（机器人）详情
+// GetMyInfo 获取当前用户（机器人）详情
 //
 // https://bot.q.qq.com/wiki/develop/api/openapi/user/me.html
-func (bot *Bot) GetMe() (*User, error) {
+func (bot *Bot) GetMyInfo() (*User, error) {
 	return bot.getOpenAPIofUser("/users/@me")
 }