diff --git a/build.rs b/build.rs
index 1a7c5b4..f5def43 100644
--- a/build.rs
+++ b/build.rs
@@ -43,6 +43,7 @@ static TARGETS: Lazy<HashMap<&str, Vec<&str>>> = Lazy::new(|| {
       "./proto/models/member/member_level.proto",
       "./proto/models/member/member.proto",
       "./proto/models/member/member_session.proto",
+      "./proto/models/account/bank.proto",
     ],
   );
 
@@ -51,9 +52,12 @@ static TARGETS: Lazy<HashMap<&str, Vec<&str>>> = Lazy::new(|| {
     vec![
       "./proto/c2se/core/network.proto",
       "./proto/c2se/common/identity.proto",
+      "./proto/c2se/common/bank.proto",
       "./proto/c2se/backend/site.proto",
+      "./proto/c2se/backend/account.proto",
       "./proto/c2se/backend/identity.proto",
       "./proto/c2se/backend/member.proto",
+      "./proto/c2se/frontend/account.proto",
       "./proto/c2se/frontend/identity.proto",
     ],
   );
@@ -64,6 +68,7 @@ static TARGETS: Lazy<HashMap<&str, Vec<&str>>> = Lazy::new(|| {
       "./proto/ss/domain/site.proto",
       "./proto/ss/member/identity.proto",
       "./proto/ss/member/member.proto",
+      "./proto/ss/account/bank.proto",
     ],
   );
 
diff --git a/proto/c2se/backend/account.proto b/proto/c2se/backend/account.proto
new file mode 100644
index 0000000..047a485
--- /dev/null
+++ b/proto/c2se/backend/account.proto
@@ -0,0 +1,4 @@
+// subject = bet.beteran.c2se.backend.bank.ListBanks
+// subject = bet.beteran.c2se.backend.bank.CreateBank
+// subject = bet.beteran.c2se.backend.bank.UpdateBank
+// subject = bet.beteran.c2se.backend.bank.DeleteBank
diff --git a/proto/c2se/backend/member.proto b/proto/c2se/backend/member.proto
index f6d352b..89d7277 100644
--- a/proto/c2se/backend/member.proto
+++ b/proto/c2se/backend/member.proto
@@ -10,6 +10,26 @@ import "protobuf/pagination/sort.proto";
 import "models/member/member.proto";
 
 
+// subject = bet.beteran.c2se.backend.member.CreateMember
+message CreateMemberRequest {
+  string site_id = 1;
+  string member_class_id = 2;
+  string member_level_id = 3;
+  optional string referrer_member_id = 4;
+  string username = 5;
+  string nickname = 6;
+  optional string mobile_phone_number = 7;
+  bet.beteran.member.MemberState state = 8;
+}
+
+message CreateMemberResponse {
+  message Result {
+    bet.beteran.member.MemberModel member = 1;
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
+
 // subject = bet.beteran.c2se.backend.member.ListMembers
 message ListMembersRequest {
   optional bet.protobuf.pagination.Pagination pagination = 1;
@@ -35,6 +55,8 @@ message ListMembersResponse {
   optional Result result = 2;
 }
 
+
+
 // subject = bet.beteran.c2se.backend.member.GetMember
 message GetMemberRequest {
   string id = 1;
diff --git a/proto/c2se/common/bank.proto b/proto/c2se/common/bank.proto
new file mode 100644
index 0000000..9c1c462
--- /dev/null
+++ b/proto/c2se/common/bank.proto
@@ -0,0 +1,77 @@
+syntax = "proto3";
+
+package bet.beteran.c2se.common.bank;
+
+import "protobuf/rpc/error.proto";
+import "protobuf/pagination/pagination.proto";
+import "protobuf/pagination/search.proto";
+import "protobuf/pagination/sort.proto";
+import "models/account/bank.proto";
+
+// subject = bet.beteran.c2se.common.bank.CreateBank
+message CreateBankRequest {
+  string name = 1;
+  bool show = 2;
+  bool can_use = 3;
+  optional string memo = 4;
+  optional uint64 expires_at = 5;
+}
+
+message CreateBankResponse {
+  message Result {
+    bet.beteran.account.Bank bank = 1;
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
+
+
+// subject = bet.beteran.c2se.common.bank.ListBanks
+message ListBanksRequest {
+  optional bet.protobuf.pagination.Pagination pagination = 1;
+  repeated bet.protobuf.pagination.Search searches = 2;
+  repeated bet.protobuf.pagination.Sort sorts = 3;
+  optional string name_like = 4;
+  optional bool show = 5;
+  optional bool can_use = 6;
+  optional string memo_like = 7;
+}
+
+message ListBanksResponse {
+  message Result {
+    repeated bet.beteran.account.Bank banks = 1;
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
+
+
+// subject = bet.beteran.c2se.common.bank.UpdateBank
+message UpdateBankRequest {
+  string id = 1;
+  string name = 2;
+  bool show = 3;
+  bool can_use = 4;
+  optional string memo = 5;
+}
+
+message UpdateBankResponse {
+  message Result {
+    bet.beteran.account.Bank bank = 1;
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
+
+
+// subject = bet.beteran.c2se.common.bank.DeleteBank
+message DeleteBankRequest {
+  string id = 1;
+}
+
+message DeleteBankResponse {
+  message Result {
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
diff --git a/proto/c2se/frontend/account.proto b/proto/c2se/frontend/account.proto
new file mode 100644
index 0000000..73c001b
--- /dev/null
+++ b/proto/c2se/frontend/account.proto
@@ -0,0 +1 @@
+// subject = bet.beteran.c2se.frontend.bank.ListBanks
diff --git a/proto/models/account/bank.proto b/proto/models/account/bank.proto
new file mode 100644
index 0000000..b0c378a
--- /dev/null
+++ b/proto/models/account/bank.proto
@@ -0,0 +1,13 @@
+syntax = "proto3";
+
+package bet.beteran.account;
+
+message Bank {
+  string id = 1;
+  string name = 2;
+  bool show = 3;
+  bool can_use = 4;
+  optional string memo = 5;
+  uint64 created_at = 6;
+  uint64 updated_at = 7;
+}
diff --git a/proto/ss/account/bank.proto b/proto/ss/account/bank.proto
new file mode 100644
index 0000000..a355b74
--- /dev/null
+++ b/proto/ss/account/bank.proto
@@ -0,0 +1,79 @@
+syntax = "proto3";
+
+package bet.beteran.ss.account.bank;
+
+import "protobuf/rpc/error.proto";
+import "protobuf/pagination/pagination.proto";
+import "protobuf/pagination/search.proto";
+import "protobuf/pagination/sort.proto";
+import "models/core/network.proto";
+import "models/account/bank.proto";
+
+// subject = bet.beteran.ss.account.bank.ListBanks;
+message ListBanksRequest {
+  bet.beteran.core.network.Client client = 1;
+  optional bet.protobuf.pagination.Pagination pagination = 2;
+  repeated bet.protobuf.pagination.Search searches = 3;
+  repeated bet.protobuf.pagination.Sort sorts = 4;
+  optional string name_like = 5;
+  optional bool show = 6;
+  optional bool can_use = 7;
+  optional string memo_like = 8;
+}
+
+message ListBanksResponse {
+  message Result {
+    repeated bet.beteran.account.Bank banks = 1;
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
+
+// subject = bet.beteran.ss.account.bank.CreateBank;
+message CreateBankRequest {
+  bet.beteran.core.network.Client client = 1;
+  string name = 2;
+  bool show = 3;
+  bool can_use = 4;
+  optional string memo = 5;
+}
+
+message CreateBankResponse {
+  message Result {
+    bet.beteran.account.Bank bank = 1;
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
+
+// subject = bet.beteran.ss.account.bank.UpdateBank
+message UpdateBankRequest {
+  bet.beteran.core.network.Client client = 1;
+  string id = 2;
+  string name = 3;
+  bool show = 4;
+  bool can_use = 5;
+  optional string memo = 6;
+}
+
+message UpdateBankResponse {
+  message Result {
+    bet.beteran.account.Bank bank = 1;
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
+
+
+// subject = bet.beteran.ss.account.bank.DeleteBank
+message DeleteBankRequest {
+  bet.beteran.core.network.Client client = 1;
+  string id = 2;
+}
+
+message DeleteBankResponse {
+  message Result {
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
diff --git a/proto/ss/member/member.proto b/proto/ss/member/member.proto
index cd95968..f889313 100644
--- a/proto/ss/member/member.proto
+++ b/proto/ss/member/member.proto
@@ -10,6 +10,26 @@ import "protobuf/pagination/sort.proto";
 
 import "models/member/member.proto";
 
+// subject = bet.beteran.ss.member.CreateMember
+message CreateMemberRequest {
+  bet.beteran.core.network.Client client = 1;
+  string site_id = 2;
+  string member_class_id = 3;
+  string member_level_id = 4;
+  optional string referrer_member_id = 5;
+  string username = 6;
+  string nickname = 7;
+  optional string mobile_phone_number = 8;
+  bet.beteran.member.MemberState state = 9;
+}
+
+message CreateMemberResponse {
+  message Result {
+    bet.beteran.member.MemberModel member = 1;
+  }
+  optional bet.protobuf.rpc.Error error = 1;
+  optional Result result = 2;
+}
 
 // subject = bet.beteran.ss.member.ListMembers
 message ListMembersRequest {