diff --git a/CMakeLists.txt b/CMakeLists.txt
index fd6dd73ad17fbccd2efcdbd78322bb30734588c7..f875f8f5e3a5ccaffbf87dde8d10317f4ee03eea 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -31,7 +31,7 @@ if(BUILD_PYTHON)
     set(BUILD_STATIC_LIB OFF)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC")
 endif()
-option(BUILD_GUI "If ON, build GUI." OFF)
+option(BUILD_GUI "If ON, build GUI." ON)
 
 # add_subdirectory(src/third_party/mt-kahypar)
 
diff --git a/README-CN.md b/README-CN.md
index 1138cde4d9a66f571789f80e0012566ade2f1990..49badf868448eb30889846e0cc42efe5ead1eb53 100644
--- a/README-CN.md
+++ b/README-CN.md
@@ -74,7 +74,7 @@ Open-source is not a goal but a way
 
 ---
 
-## **论文和报告**
+## **论文和报告**  [[查看更多](https://ieda.oscc.cc/en/research/achieves/papers.html)]
 - iRT: Net Resource Allocation: A Desirable Initial Routing Step, DAC, 2024
 - iCTS: Toward Controllable Hierarchical Clock Tree Synthesis with Skew-Latency-Load Tree, DAC, 2024
 - AiEDA: An Open-source AI-native EDA Library, ISEDA, 2024
@@ -90,7 +90,7 @@ Open-source is not a goal but a way
 
 使用 iEDA 进行芯片设计，需首先获得 iEDA 可执行文件。
 
-若您需要对 iEDA 进行修改，通过源码构建，请按照顺序阅读。
+若您需要对 iEDA 进行修改，通过源码构建，请按照顺序阅读，查看 [iEDA user guide](https://ieda.oscc.cc/en/tools/ieda-platform/guide.html).。
 
 您也可以直接使用最新的 [iEDA docker 镜像](https://hub.docker.com/r/iedaopensource/base)，即可跳过 "*1. 源码构建 iEDA*"。
 
diff --git a/README.md b/README.md
index 6fb3957b68e6c0ce55b77bdd51c3ece111e28899..8397c07defb6ec7a96728d3ac1dfe42c2a42fa0e 100644
--- a/README.md
+++ b/README.md
@@ -72,7 +72,7 @@
 
 ---
 
-## **Papers and Presentations**
+## **Papers and Presentations**  [[See more](https://ieda.oscc.cc/en/research/achieves/papers.html)]
 - iRT: Net Resource Allocation: A Desirable Initial Routing Step, DAC, 2024
 - iCTS: Toward Controllable Hierarchical Clock Tree Synthesis with Skew-Latency-Load Tree, DAC, 2024
 - AiEDA: An Open-source AI-native EDA Library, ISEDA, 2024
@@ -83,11 +83,12 @@
 - iEDA: An Open-source Intelligent Physical Implementation Toolkit and Library, ISEDA, 2023. (BPA) \[[paper][iEDA-paper], [slides][iEDA-slides]\]
 
 
-# **iEDA User Guide**
+
+# **iEDA User Guide** 
 
 Before designing chip by iEDA，you need to obtain the execution binary of iEDA.
 
-If you need to modify iEDA through source code construction, please read in sequence.
+If you need to modify iEDA through source code construction, please read [iEDA user guide](https://ieda.oscc.cc/en/tools/ieda-platform/guide.html).
 
 You can also directly  use the latest release docker， then you can skip "1. Source code construction of iEDA".
 
diff --git a/scripts/design/sky130_gcd/iEDA_config/flow_config.json b/scripts/design/sky130_gcd/iEDA_config/flow_config.json
index 93d0ff734f268b061a739e54d5e00a3b656e9dab..c5aaf99e33f593ba71528187715d194b00ed163c 100644
--- a/scripts/design/sky130_gcd/iEDA_config/flow_config.json
+++ b/scripts/design/sky130_gcd/iEDA_config/flow_config.json
@@ -3,14 +3,14 @@
         "TCL": "ON"
     },
     "Flow": {
-        "Synthesis": "OFF",
-        "Floorplan": "OFF",
-        "Placer": "OFF",
-        "CTS": "OFF",
-        "TO": "OFF",
-        "Router": "OFF",
-        "DRC": "OFF",
-        "GUI": "OFF"
+        "Synthesis": "ON",
+        "Floorplan": "ON",
+        "Placer": "ON",
+        "CTS": "ON",
+        "TO": "ON",
+        "Router": "ON",
+        "DRC": "ON",
+        "GUI": "ON"
     },
     "ConfigPath": {
         "idb_path": "$CONFIG_DIR/db_default_config.json",
diff --git a/scripts/design/sky130_gcd/script/iGUI_script/run_iGUI.tcl b/scripts/design/sky130_gcd/script/iGUI_script/run_iGUI.tcl
index e9a169b0dab4694fe5752ef277901c89bb9d41d2..0c527b66b5d6eb08a727b7288f1552acc02759ad 100755
--- a/scripts/design/sky130_gcd/script/iGUI_script/run_iGUI.tcl
+++ b/scripts/design/sky130_gcd/script/iGUI_script/run_iGUI.tcl
@@ -21,7 +21,7 @@ source $::env(TCL_SCRIPT_DIR)/DB_script/db_init_lef.tcl
 #===========================================================
 ##   read def
 #===========================================================
-def_init -path $::env(RESULT_DIR)/iPL_filler_result.def
+def_init -path $::env(RESULT_DIR)/iRT_result.def
 
 #===========================================================
 ##   run gui