diff --git a/1000-hours/self-training/01-fight.md b/1000-hours/self-training/01-fight.md
index 7e587d07..89a441e3 100644
--- a/1000-hours/self-training/01-fight.md
+++ b/1000-hours/self-training/01-fight.md
@@ -29,7 +29,7 @@
flowchart LR
beginning([起点])--> self_teaching((自学))--> k(知识) --> other_knowledge(其他知识)-->persuits((追求))-->spirits[(精神\n财富)]-->doing_more([做更多的事])
k --> knowledge_of_investing(投资知识)-->investing((投资))-->wealth[(物质\n财富)]
-
k --> knowledge_of_sales(销售知识)-->selling((销售))-->wealth[(物质\n财富)]-->doing_more([做更多的事])
+ k --> knowledge_of_sales(销售知识)-->selling((销售))-->wealth[(物质\n财富)]-->doing_more([做更多的事])
k --> knowledge_of_production(生产知识)-->producing((生产))-->wealth
beginning -...-|时间|doing_more
```
diff --git a/1000-hours/self-training/07-encouraging.md b/1000-hours/self-training/07-encouraging.md
index 61e130dd..39712d51 100644
--- a/1000-hours/self-training/07-encouraging.md
+++ b/1000-hours/self-training/07-encouraging.md
@@ -17,8 +17,8 @@
```mermaid
flowchart LR
beginning([起点])--> self_teaching((自学))--> k(知识) --> other_knowledge(其他知识)-->persuits((追求))-->spirits[(精神\n财富)]-->doing_more([做更多的事])
- k --> knowledge_of_investing(投资知识)-->investing((投资))-->wealth[(物质\n财富)]
-k --> knowledge_of_sales(销售知识)-->selling((销售))-->wealth[(物质\n财富)]-->doing_more([做更多的事])
+ k --> knowledge_of_investing(投资知识)-->investing((投资))-->wealth[(物质\n财富)]
+ k --> knowledge_of_sales(销售知识)-->selling((销售))-->wealth[(物质\n财富)]-->doing_more([做更多的事])
k --> knowledge_of_production(生产知识)-->producing((生产))-->wealth
beginning -...-|时间|doing_more
```
diff --git a/new-edition-drafts/第一轮讲解/12-金钱至上.md b/new-edition-drafts/第一轮讲解/12-金钱至上.md
index 9dbfb9cb..dbc1e0e0 100644
--- a/new-edition-drafts/第一轮讲解/12-金钱至上.md
+++ b/new-edition-drafts/第一轮讲解/12-金钱至上.md
@@ -11,8 +11,8 @@
```mermaid
flowchart LR
beginning([起点])--> self_teaching((自学))--> k(知识) --> other_knowledge(其他知识)-->persuits((追求))-->spirits[(精神\n财富)]-->doing_more([做更多的事])
- k --> knowledge_of_investing(投资知识)-->investing((投资))-->wealth[(物质\n财富)]
-k --> knowledge_of_sales(销售知识)-->selling((销售))-->wealth[(物质\n财富)]-->doing_more([做更多的事])
+ k --> knowledge_of_investing(投资知识)-->investing((投资))-->wealth[(物质\n财富)]
+ k --> knowledge_of_sales(销售知识)-->selling((销售))-->wealth[(物质\n财富)]-->doing_more([做更多的事])
k --> knowledge_of_production(生产知识)-->producing((生产))-->wealth
beginning -...-|时间|doing_more
```