diff --git a/app/api/business/project_train_api.py b/app/api/business/project_train_api.py
index 76353f1..acd2dc0 100644
--- a/app/api/business/project_train_api.py
+++ b/app/api/business/project_train_api.py
@@ -5,7 +5,7 @@ from app.model.crud import project_image_crud as pimc
 from app.model.crud import project_train_crud as ptnc
 from app.model.schemas.project_info_schemas import ProjectInfoIn, ProjectInfoPager
 from app.model.schemas.project_label_schemas import ProjectLabel
-from app.model.schemas.project_image_schemas import ProjectImgLeaferLabel
+from app.model.schemas.project_image_schemas import ProjectImgLeaferLabel, ProjectImagePager
 from app.model.bussiness_model import ProjectLabel as pl
 from app.common.jwt_check import get_user_id
 from app.common import reponse_code as rc
@@ -147,17 +147,21 @@ def upload_project_image(project_id: int = Form(...),
     return rc.response_success(msg="上传成功")
 
 
-@project.get("/img_list/{project_id}")
-def get_image_list(project_id: int, session: Session = Depends(get_db)):
+@project.get("/img_list")
+def get_image_list(image: ProjectImagePager, session: Session = Depends(get_db)):
     """
     获取项目图片列表
-    :param project_id: 项目id
+    :param image:
     :param session:
     :return:
     """
-    image_list = pimc.get_image_list(project_id, session)
-    result = jsonable_encoder(image_list)
-    return rc.response_success(data=result)
+    if image.pagerNum is None and image.pagerSize is None:
+        image_list = pimc.get_image_list(image.project_id, session)
+        result = jsonable_encoder(image_list)
+        return rc.response_success(data=result)
+    else:
+        pager = pimc.get_image_pager(image, session)
+        return rc.response_success_pager(pager)
 
 
 @project.post("/save_img_label")
diff --git a/app/model/bussiness_model.py b/app/model/bussiness_model.py
index 70360fd..cffd8b7 100644
--- a/app/model/bussiness_model.py
+++ b/app/model/bussiness_model.py
@@ -16,7 +16,9 @@ class ProjectType(DbCommon):
 
 
 class ProjectInfo(DbCommon):
-    """项目信息表"""
+    """
+    项目信息表
+    """
     __tablename__ = "project_info"
     project_no: Mapped[str] = mapped_column(String(32), unique=True, nullable=False)
     project_name: Mapped[str] = mapped_column(String(32), unique=True, nullable=False)
@@ -28,7 +30,9 @@ class ProjectInfo(DbCommon):
 
 
 class ProjectLabel(DbCommon):
-    """项目标签表"""
+    """
+    项目标签表
+    """
     __tablename__ = "project_label"
     label_name: Mapped[str] = mapped_column(String(32), unique=True, nullable=False)
     project_id: Mapped[int] = mapped_column(Integer, nullable=False)
@@ -36,7 +40,9 @@ class ProjectLabel(DbCommon):
 
 
 class ProjectImage(DbCommon):
-    """项目图片表"""
+    """
+    项目图片表
+    """
     __tablename__ = "project_image"
     file_name: Mapped[str] = mapped_column(String(64), nullable=False)
     image_url: Mapped[str] = mapped_column(String(255), nullable=False)
@@ -45,14 +51,18 @@ class ProjectImage(DbCommon):
 
 
 class ProjectImgLeafer(DbCommon):
-    """项目图片leafer表"""
+    """
+    项目图片leafer表
+    """
     __tablename__ = "project_img_leafer"
     image_id: Mapped[int] = mapped_column(Integer, nullable=False)
     leafer: Mapped[dict] = mapped_column(JSON)
 
 
 class ProjectImgLabel(DbCommon):
-    """项目图片标签对应表，一张图片对应多个label"""
+    """
+    项目图片标签对应表，一张图片对应多个label
+    """
     __tablename__ = "project_img_label"
     image_id: Mapped[int] = mapped_column(Integer, nullable=False)
     label_id: Mapped[int] = mapped_column(Integer, nullable=False)
@@ -69,3 +79,13 @@ class ProjectTrain(DbCommon):
     train_version: Mapped[str] = mapped_column(String(32), nullable=False)
     best_pt: Mapped[str] = mapped_column(String(255), nullable=False)
     last_pt: Mapped[str] = mapped_column(String(255), nullable=False)
+
+
+class ProjectDetect(DbCommon):
+    """
+    训练推理集合
+    """
+    __tablename__ = "project_detect"
+    project_id: Mapped[str] = mapped_column(Integer, nullable=False)
+
+
diff --git a/app/model/schemas/project_train_schemas.py b/app/model/schemas/project_train_schemas.py
index 43ccf27..7f38c77 100644
--- a/app/model/schemas/project_train_schemas.py
+++ b/app/model/schemas/project_train_schemas.py
@@ -1,5 +1,4 @@
-import datetime
-
+from datetime import datetime
 from pydantic import BaseModel, Field
 from typing import Optional
 
@@ -8,7 +7,10 @@ class ProjectTrainOut(BaseModel):
     """项目训练版本信息表"""
     id: Optional[int] = Field(None, description="训练id")
     train_version: Optional[str] = Field(None, description="训练版本号")
-    create_time: Optional[datetime.datetime] = Field(None, description="训练时间")
+    create_time: Optional[datetime] = Field(None, description="训练时间")
 
     class Config:
         orm_mode = True
+        json_encoders = {
+            datetime: lambda v: v.strftime("%Y-%m-%d %H:%M:%S")
+        }
\ No newline at end of file
diff --git a/app/service/project_service.py b/app/service/project_service.py
index 55bd621..05b1c21 100644
--- a/app/service/project_service.py
+++ b/app/service/project_service.py
@@ -95,6 +95,8 @@ def get_img_leafer(image_id: int, session: Session):
     :return:
     """
     img_leafer = pillc.get_img_leafer(image_id, session)
+    if img_leafer is None:
+        return None
     img_leafer_out = ProjectImgLeaferOut.from_orm(img_leafer).dict()
     return img_leafer_out