diff --git a/app/helpers/repositories_helper.rb b/app/helpers/repositories_helper.rb
index 1c1e1aa95..efae6c15d 100644
--- a/app/helpers/repositories_helper.rb
+++ b/app/helpers/repositories_helper.rb
@@ -120,14 +120,17 @@ module RepositoriesHelper
     s_regex_c = /`{1,2}[^`](.*?)`{1,2}/
     s_regex = /```([\s\S]*?)```[\s]?/
     s_regex_1 = /\[.*?\]\((.*?)\)/
+    # 变量图片相对路径
+    s_regex_2 = /\[.*?\]:(.*?)\r\n/
     src_regex = /src=\"(.*?)\"/
     src_regex_1 = /src=\'(.*?)\'/
     ss_c = content.to_s.scan(s_regex_c)
     ss = content.to_s.scan(s_regex)
     ss_1 = content.to_s.scan(s_regex_1)
+    ss_2 = content.to_s.scan(s_regex_2)
     ss_src = content.to_s.scan(src_regex)
     ss_src_1 = content.to_s.scan(src_regex_1)
-    total_sources = {ss_c: ss_c,ss: ss, ss_1: ss_1, ss_src: ss_src, ss_src_1: ss_src_1} 
+    total_sources = {ss_c: ss_c,ss: ss, ss_1: ss_1, ss_2: ss_2, ss_src: ss_src, ss_src_1: ss_src_1}
     # total_sources.uniq! 
     total_sources.except(:ss, :ss_c).each do |k, sources|
       sources.each do |s| 
@@ -140,6 +143,7 @@ module RepositoriesHelper
           if (image_type?(ext) || download_type(ext)) && !ext.blank?
             s_content = File.expand_path(s_content, file_path)
             s_content = s_content.split("#{Rails.root}/")[1]
+            s_content = s_content.gsub(" ", "")
             # content = content.gsub(s[0], "/#{s_content}")
             join_xxx = s_content.include?("?") ? "&" : "?"
             s_content = [base_url, "/api/#{owner&.login}/#{repo.identifier}/raw/#{s_content}#{join_xxx}ref=#{ref}"].join