Update index.html

index.html

@@ -11,6 +11,6 @@
 			<a href="./luogu">洛谷主页</a>
 			<a href="./csp2023">CSP2023的结果</a>
 		</p>
-		<p><strong>/tellraw @a {"text":" test_text","bold":true,"color":"yellow","clickEvent":{"action":"run_command","value":"/tellraw @a [\"this_is_a_test_text\"]"},"hoverEvent":{"action":"show_text","contents":[{"text":"test1\n","bold":true,"color":"yellow"},{"text":"test2\n","bold":false,"color":"orange"},{"text":"test3\n","bold":true,"color":"green"}]}}</strong></p>
+		<div><pre><code>/tellraw @a {"text":" test_text","bold":true,"color":"yellow","clickEvent":{"action":"run_command","value":"/tellraw @a [\"this_is_a_test_text\"]"},"hoverEvent":{"action":"show_text","contents":[{"text":"test1\n","bold":true,"color":"yellow"},{"text":"test2\n","bold":false,"color":"orange"},{"text":"test3\n","bold":true,"color":"green"}]}}</code></pre></div>
 	</body>
 </html>