diff --git a/main.R b/main.R
index 6dbca89..6e75e65 100644
--- a/main.R
+++ b/main.R
@@ -1,28 +1,13 @@
-# 列出所需的包
-packages <- c("ComplexHeatmap", "circlize", "RColorBrewer", "dendextend", "dendsort", "gridBase")
-
-# 检查并安装缺失的包
-install_if_missing <- function(pkg) {
-  if (!requireNamespace(pkg, quietly = TRUE)) {
-    if (pkg == "ComplexHeatmap") {
-      if (!requireNamespace("BiocManager", quietly = TRUE)) {
-        install.packages("BiocManager")
-      }
-      BiocManager::install("ComplexHeatmap")
-    } else {
-      install.packages(pkg, dependencies = TRUE)
-    }
-  }
-}
-
-# 应用函数到每个包
-sapply(packages, install_if_missing)
-
-# 加载所有包
-lapply(packages, library, character.only = TRUE)
+library(grid)
+library(ComplexHeatmap)
+library(circlize)
+library(RColorBrewer)
+library(dendextend)
+library(dendsort)
+library(gridBase)
 
 # 加载绘图数据
-data <- read.table(file = 'E:/hui.zhang/Drawpic/1.csv', header = TRUE, row.names = 1, sep = ',')
+data <- read.table(file = 'D:/code/R/1.csv', header = TRUE, row.names = 1, sep = ',')
 
 # 查看数据
 head(data)
@@ -97,4 +82,5 @@ circos.track(track.index = get.current.track.index(), panel.fun = function(x, y)
   }
 }, bg.border = NA)
 
-circos.clear()
\ No newline at end of file
+circos.clear()
+