update en/application-dev/application-models/uiability-data-sync-with-ui.md.

Signed-off-by: Nli-yan339 <liyan339@h-partners.com>
Signed-off-by: Nliyan <liyan339@h-partners.com>

en/application-dev/application-models/uiability-data-sync-with-ui.md

@@ -92,7 +92,8 @@ Before using EventHub, you must obtain an EventHub object, which is provided by
 **globalThis** is a global object inside the [ArkTS engine instance](thread-model-stage.md) and can be used by UIAbility, ExtensionAbility, and Page inside the engine. Therefore, you can use **globalThis** for data synchronization.
 
   **Figure 1** Using globalThis for data synchronization
-<img src="figures/globalThis1.png" alt="globalThis1" style="zoom:67%;" />
+
+  ![globalThis1](figures/globalThis1.png)
 
 
 The following describes how to use **globalThis** in three scenarios. Precautions are provided as well.
@@ -209,6 +210,7 @@ To implement data synchronization between the UIAbility and ExtensionAbility com
 ### Precautions for Using globalThis
 
   **Figure 2** Precautions for globalThis
+
 ![globalThis2](figures/globalThis2.png)
 
 - In the stage model, all the UIAbility components in a process share one ArkTS engine instance. When using **globalThis**, do not store objects with the same name. For example, if AbilityA and AbilityB use **globalThis** to store two objects with the same name, the object stored earlier will be overwritten.