diff --git a/b06-JS与NodeJS/JavaScript权威指南.第六版.pdf b/b06-JS与NodeJS/JavaScript权威指南.第六版.pdf
index f1c39cb..81b07f7 100644
Binary files a/b06-JS与NodeJS/JavaScript权威指南.第六版.pdf and b/b06-JS与NodeJS/JavaScript权威指南.第六版.pdf differ