diff --git a/libs/Difficult_Rocket_rs/src/src/sr1_data.rs b/libs/Difficult_Rocket_rs/src/src/sr1_data.rs
index 8a4956d..6d8e76b 100644
--- a/libs/Difficult_Rocket_rs/src/src/sr1_data.rs
+++ b/libs/Difficult_Rocket_rs/src/src/sr1_data.rs
@@ -378,7 +378,9 @@ pub mod ship {
     // use quick_xml::de::from_str;
     use serde_xml_rs::from_str;
 
-    use crate::types::sr1::{i8_to_bool, SR1PartDataTrait, SR1ShipTrait};
+    use super::part_list::SR1PartTypeEnum;
+
+    use crate::types::sr1::{i8_to_bool, SR1PartDataTrait, SR1PartTypeAttr, SR1ShipTrait};
     use crate::types::sr1::{SR1PartData, SR1PartDataAttr, SR1Ship};
 
     #[derive(Debug, Serialize, Deserialize, Clone)]
@@ -419,7 +421,7 @@ pub mod ship {
         pub pod: Option<Pod>,
 
         #[serde(rename = "partType")]
-        pub part_type: String,
+        pub part_type: SR1PartTypeEnum,
         pub id: i64,
         pub x: f64,
         pub y: f64,
@@ -531,6 +533,9 @@ pub mod ship {
 
     impl SR1PartDataTrait for Part {
         fn to_sr_part_data(&self) -> SR1PartData {
+            // let attr = match self.part_type {
+            //
+            // };
             todo!()
         }
 
diff --git a/libs/Difficult_Rocket_rs/src/src/types.rs b/libs/Difficult_Rocket_rs/src/src/types.rs
index 9b98d19..8b105ab 100644
--- a/libs/Difficult_Rocket_rs/src/src/types.rs
+++ b/libs/Difficult_Rocket_rs/src/src/types.rs
@@ -373,26 +373,6 @@ pub mod sr1 {
         }
     }
 
-    #[derive(Debug, Clone)]
-    pub struct SR1PartData {
-        // 单独的属性
-        pub attr: Option<SR1PartDataAttr>,
-        // 基本状态属性
-        pub x: f64,
-        pub y: f64,
-        pub id: i64,
-        pub angle: f64, // 弧度制
-        pub angle_v: f64,
-        // 状态属性
-        pub part_type: String,
-        pub active: bool,
-        pub editor_angle: i32,
-        pub flip_x: bool,
-        pub flip_y: bool,
-
-        pub explode: bool,
-    }
-
     impl SR1PartDataTrait for SR1PartData {
         #[inline]
         fn to_sr_part_data(&self) -> SR1PartData { self.clone() }
@@ -482,7 +462,7 @@ pub mod sr1 {
                 tank,
                 engine,
                 pod,
-                part_type: self.part_type.clone(),
+                part_type: self.part_type,
                 id: self.id,
                 x: self.x,
                 y: self.y,
@@ -505,6 +485,26 @@ pub mod sr1 {
         }
     }
 
+    #[derive(Debug, Clone)]
+    pub struct SR1PartData {
+        // 单独的属性
+        pub attr: Option<SR1PartDataAttr>,
+        // 基本状态属性
+        pub x: f64,
+        pub y: f64,
+        pub id: i64,
+        pub angle: f64, // 弧度制
+        pub angle_v: f64,
+        // 状态属性
+        pub part_type: SR1PartTypeEnum,
+        pub active: bool,
+        pub editor_angle: i32,
+        pub flip_x: bool,
+        pub flip_y: bool,
+
+        pub explode: bool,
+    }
+
     #[derive(Debug, Clone)]
     pub enum SR1PartDataAttr {
         Tank {