fix bug of timestamp precision both Chinese and English conf doc (#33)

diff --git a/src/UserGuide/V0.13.x/Reference/Config-Manual.md b/src/UserGuide/V0.13.x/Reference/Config-Manual.md
index 1621b0c..d799a96 100644
--- a/src/UserGuide/V0.13.x/Reference/Config-Manual.md
+++ b/src/UserGuide/V0.13.x/Reference/Config-Manual.md
@@ -408,6 +408,15 @@
 |Default| false |
 |Effective|Only allowed to be modified in first start up|
 
+* timestamp\_precision
+
+|     Name     | timestamp\_precision        |
+| :----------: | :-------------------------- |
+|     Description     | timestamp precision,support ms、us、ns |
+|     Type     | String                      |
+|    Default    | ms                          |
+| Effective | Only allowed to be modified in first start up                   |
+
 * partition\_interval
 
 |Name| partition\_interval |
diff --git a/src/UserGuide/V1.0.x/Reference/Common-Config-Manual.md b/src/UserGuide/V1.0.x/Reference/Common-Config-Manual.md
index b3bab3f..8e95521 100644
--- a/src/UserGuide/V1.0.x/Reference/Common-Config-Manual.md
+++ b/src/UserGuide/V1.0.x/Reference/Common-Config-Manual.md
@@ -619,6 +619,15 @@
 
 ### Storage Engine Configuration
 
+* timestamp\_precision
+
+|     Name     | timestamp\_precision        |
+| :----------: | :-------------------------- |
+|     Description     | timestamp precision,support ms、us、ns |
+|     Type     | String                      |
+|    Default    | ms                          |
+| Effective | Only allowed to be modified in first start up                   |
+
 * default\_ttl\_in\_ms
 
 |    Name     | default\_ttl\_in\_ms                   |
diff --git a/src/UserGuide/V1.1.x/Reference/Common-Config-Manual.md b/src/UserGuide/V1.1.x/Reference/Common-Config-Manual.md
index 82c4a50..288bb41 100644
--- a/src/UserGuide/V1.1.x/Reference/Common-Config-Manual.md
+++ b/src/UserGuide/V1.1.x/Reference/Common-Config-Manual.md
@@ -628,6 +628,15 @@
 
 ### Storage Engine Configuration
 
+* timestamp\_precision
+
+|     Name     | timestamp\_precision        |
+| :----------: | :-------------------------- |
+|     Description     | timestamp precision,support ms、us、ns |
+|     Type     | String                      |
+|    Default    | ms                          |
+| Effective | Only allowed to be modified in first start up                   |
+
 * default\_ttl\_in\_ms
 
 |    Name     | default\_ttl\_in\_ms                   |
diff --git a/src/zh/UserGuide/V0.13.x/Reference/Config-Manual.md b/src/zh/UserGuide/V0.13.x/Reference/Config-Manual.md
index 2d9d448..70b4989 100644
--- a/src/zh/UserGuide/V0.13.x/Reference/Config-Manual.md
+++ b/src/zh/UserGuide/V0.13.x/Reference/Config-Manual.md
@@ -365,7 +365,7 @@
 |描述| 时间戳精度,支持 ms、us、ns |
 |类型|String |
 |默认值| ms |
-|改后生效方式|触发生效|
+|改后生效方式|仅允许在第一次启动服务前修改|
 
 * default\_ttl
 
diff --git a/src/zh/UserGuide/V1.0.x/Reference/Common-Config-Manual.md b/src/zh/UserGuide/V1.0.x/Reference/Common-Config-Manual.md
index 1baea96..28b3e2e 100644
--- a/src/zh/UserGuide/V1.0.x/Reference/Common-Config-Manual.md
+++ b/src/zh/UserGuide/V1.0.x/Reference/Common-Config-Manual.md
@@ -681,7 +681,7 @@
 |     描述     | 时间戳精度,支持 ms、us、ns |
 |     类型     | String                      |
 |    默认值    | ms                          |
-| 改后生效方式 | 热加载                    |
+| 改后生效方式 | 仅允许在第一次启动服务前修改                   |
 
 * default\_ttl\_in\_ms
 
diff --git a/src/zh/UserGuide/V1.1.x/Reference/Common-Config-Manual.md b/src/zh/UserGuide/V1.1.x/Reference/Common-Config-Manual.md
index ba8b1c8..1918810 100644
--- a/src/zh/UserGuide/V1.1.x/Reference/Common-Config-Manual.md
+++ b/src/zh/UserGuide/V1.1.x/Reference/Common-Config-Manual.md
@@ -683,7 +683,7 @@
 |     描述     | 时间戳精度,支持 ms、us、ns |
 |     类型     | String                      |
 |    默认值    | ms                          |
-| 改后生效方式 | 热加载                    |
+| 改后生效方式 | 仅允许在第一次启动服务前修改                   |
 
 * default\_ttl\_in\_ms