diff --git a/lib/base.js b/lib/base.js
index 7cbf5c7d..63602837 100644
--- a/lib/base.js
+++ b/lib/base.js
@@ -25,7 +25,7 @@ Volcanos("base", {help: "基础模块",
             return parseInt(size / 1000000) + "." + parseInt(size / 10000 % 100) + "M"
         }
         if (size > 1000) {
-            return parseInt(size / 1000) + "." + parseInt(size / 10 % 100) + "M"
+            return parseInt(size / 1000) + "." + parseInt(size / 10 % 100) + "K"
         }
         return size + "B"
     },
diff --git a/plugin/chrome/chrome.js b/plugin/chrome/chrome.js
index 32f3c61e..d1a70e04 100644
--- a/plugin/chrome/chrome.js
+++ b/plugin/chrome/chrome.js
@@ -116,7 +116,7 @@ var can = Volcanos("chrome", {
         message: message, title: title||Config.title, iconUrl: "/favicon.ico", type: "basic",
     })},
 
-    can.socket = can.socket || can.misc.WSS(can, "ws://localhost:9020/space/", {node: "chrome", name: chrome.runtime.id}, function(event, msg) {
+    can.misc.WSS(can, "ws://localhost:9020/space/", {node: "chrome", name: chrome.runtime.id}, function(event, msg) {
         if (msg.Option("_handle")) {return can.user.toast(msg.result.join(""))}
 
         can.user.toast(msg.detail.join(" "))