diff --git a/backend/main.go b/backend/main.go
index d14f64b7..b63403f6 100644
--- a/backend/main.go
+++ b/backend/main.go
@@ -129,18 +129,21 @@ func main() {
 			authGroup.GET("/nodes/:id/system", routes.GetSystemInfo)  // 节点任务列表
 			authGroup.DELETE("/nodes/:id", routes.DeleteNode)         // 删除节点
 			// 爬虫
-			authGroup.GET("/spiders", routes.GetSpiderList)              // 爬虫列表
-			authGroup.GET("/spiders/:id", routes.GetSpider)              // 爬虫详情
-			authGroup.POST("/spiders", routes.PutSpider)                 // 上传爬虫 TODO: 名称不对
-			authGroup.POST("/spiders/:id", routes.PostSpider)            // 修改爬虫
-			authGroup.POST("/spiders/:id/publish", routes.PublishSpider) // 发布爬虫
-			authGroup.DELETE("/spiders/:id", routes.DeleteSpider)        // 删除爬虫
-			authGroup.GET("/spiders/:id/tasks", routes.GetSpiderTasks)   // 爬虫任务列表
-			authGroup.GET("/spiders/:id/file", routes.GetSpiderFile)     // 爬虫文件读取
-			authGroup.POST("/spiders/:id/file", routes.PostSpiderFile)   // 爬虫目录写入
-			authGroup.GET("/spiders/:id/dir", routes.GetSpiderDir)       // 爬虫目录
-			authGroup.GET("/spiders/:id/stats", routes.GetSpiderStats)   // 爬虫统计数据
-			authGroup.GET("/spider/types", routes.GetSpiderTypes)        // 爬虫类型
+			authGroup.GET("/spiders", routes.GetSpiderList)                // 爬虫列表
+			authGroup.GET("/spiders/:id", routes.GetSpider)                // 爬虫详情
+			authGroup.POST("/spiders", routes.PutSpider)                   // 上传爬虫 TODO: 名称不对
+			authGroup.POST("/spiders/:id", routes.PostSpider)              // 修改爬虫
+			authGroup.POST("/spiders/:id/publish", routes.PublishSpider)   // 发布爬虫
+			authGroup.DELETE("/spiders/:id", routes.DeleteSpider)          // 删除爬虫
+			authGroup.GET("/spiders/:id/tasks", routes.GetSpiderTasks)     // 爬虫任务列表
+			authGroup.GET("/spiders/:id/file", routes.GetSpiderFile)       // 爬虫文件读取
+			authGroup.POST("/spiders/:id/file", routes.PostSpiderFile)     // 爬虫文件更改
+			authGroup.PUT("/spiders/:id/file", routes.PutSpiderFile)       // 爬虫文件创建
+			authGroup.DELETE("/spiders/:id/file", routes.DeleteSpiderFile) // 爬虫文件删除
+			authGroup.DELETE("/spiders/:id/file", routes.RenameSpiderFile) // 爬虫文件重命名
+			authGroup.GET("/spiders/:id/dir", routes.GetSpiderDir)         // 爬虫目录
+			authGroup.GET("/spiders/:id/stats", routes.GetSpiderStats)     // 爬虫统计数据
+			authGroup.GET("/spider/types", routes.GetSpiderTypes)          // 爬虫类型
 			// 可配置爬虫
 			authGroup.GET("/config_spiders/:id/config", routes.GetConfigSpiderConfig)           // 获取可配置爬虫配置
 			authGroup.POST("/config_spiders/:id/config", routes.PostConfigSpiderConfig)         // 更改可配置爬虫配置
diff --git a/backend/routes/spider.go b/backend/routes/spider.go
index 588811e3..a8fe6500 100644
--- a/backend/routes/spider.go
+++ b/backend/routes/spider.go
@@ -7,6 +7,7 @@ import (
 	"crawlab/model"
 	"crawlab/services"
 	"crawlab/utils"
+	"fmt"
 	"github.com/apex/log"
 	"github.com/gin-gonic/gin"
 	"github.com/globalsign/mgo"
@@ -17,6 +18,7 @@ import (
 	"io/ioutil"
 	"net/http"
 	"os"
+	"path"
 	"path/filepath"
 	"runtime/debug"
 	"strconv"
@@ -283,6 +285,14 @@ func GetSpiderDir(c *gin.Context) {
 	})
 }
 
+// 爬虫文件管理
+
+type SpiderFileReqBody struct {
+	Path    string `json:"path"`
+	Content string `json:"content"`
+	NewPath string `json:"new_path"`
+}
+
 func GetSpiderFile(c *gin.Context) {
 	// 爬虫ID
 	id := c.Param("id")
@@ -311,11 +321,6 @@ func GetSpiderFile(c *gin.Context) {
 	})
 }
 
-type SpiderFileReqBody struct {
-	Path    string `json:"path"`
-	Content string `json:"content"`
-}
-
 func PostSpiderFile(c *gin.Context) {
 	// 爬虫ID
 	id := c.Param("id")
@@ -347,6 +352,109 @@ func PostSpiderFile(c *gin.Context) {
 	})
 }
 
+func PutSpiderFile(c *gin.Context) {
+	spiderId := c.Param("id")
+	var reqBody SpiderFileReqBody
+	if err := c.ShouldBindJSON(&reqBody); err != nil {
+		HandleError(http.StatusBadRequest, c, err)
+		return
+	}
+	spider, err := model.GetSpider(bson.ObjectIdHex(spiderId))
+	if err != nil {
+		HandleError(http.StatusInternalServerError, c, err)
+		return
+	}
+
+	// 文件路径
+	filePath := path.Join(spider.Src, reqBody.Path)
+
+	// 如果文件已存在，则报错
+	if utils.Exists(filePath) {
+		HandleErrorF(http.StatusInternalServerError, c, fmt.Sprintf(`%s already exists`, filePath))
+		return
+	}
+
+	// 写入文件
+	if err := ioutil.WriteFile(filePath, []byte(reqBody.Content), 0777); err != nil {
+		HandleError(http.StatusInternalServerError, c, err)
+		return
+	}
+
+	c.JSON(http.StatusOK, Response{
+		Status:  "ok",
+		Message: "success",
+	})
+}
+
+func DeleteSpiderFile(c *gin.Context) {
+	spiderId := c.Param("id")
+	var reqBody SpiderFileReqBody
+	if err := c.ShouldBindJSON(&reqBody); err != nil {
+		HandleError(http.StatusBadRequest, c, err)
+		return
+	}
+	spider, err := model.GetSpider(bson.ObjectIdHex(spiderId))
+	if err != nil {
+		HandleError(http.StatusInternalServerError, c, err)
+		return
+	}
+	filePath := path.Join(spider.Src, reqBody.Path)
+	if err := os.RemoveAll(filePath); err != nil {
+		HandleError(http.StatusInternalServerError, c, err)
+		return
+	}
+	c.JSON(http.StatusOK, Response{
+		Status:  "ok",
+		Message: "success",
+	})
+}
+
+func RenameSpiderFile(c *gin.Context) {
+	spiderId := c.Param("id")
+	var reqBody SpiderFileReqBody
+	if err := c.ShouldBindJSON(&reqBody); err != nil {
+		HandleError(http.StatusBadRequest, c, err)
+	}
+	spider, err := model.GetSpider(bson.ObjectIdHex(spiderId))
+	if err != nil {
+		HandleError(http.StatusInternalServerError, c, err)
+		return
+	}
+
+	// 原文件路径
+	filePath := path.Join(spider.Src, reqBody.Path)
+	newFilePath := path.Join(spider.Src, reqBody.NewPath)
+
+	// 如果新文件已存在，则报错
+	if utils.Exists(newFilePath) {
+		HandleErrorF(http.StatusInternalServerError, c, fmt.Sprintf(`%s already exists`, newFilePath))
+		return
+	}
+
+	// 读取原文件
+	content, err := ioutil.ReadFile(filePath)
+	if err != nil {
+		HandleError(http.StatusInternalServerError, c, err)
+		return
+	}
+
+	// 写入新文件
+	if err := ioutil.WriteFile(newFilePath, []byte(content), 0777); err != nil {
+		HandleError(http.StatusInternalServerError, c, err)
+		return
+	}
+
+	// 删除原文件
+	if err := os.RemoveAll(filePath); err != nil {
+		HandleError(http.StatusInternalServerError, c, err)
+	}
+
+	c.JSON(http.StatusOK, Response{
+		Status:  "ok",
+		Message: "success",
+	})
+}
+
 // 爬虫类型
 func GetSpiderTypes(c *gin.Context) {
 	types, err := model.GetSpiderTypes()