diff --git a/20/15.txt b/20/15.txt
new file mode 100644
index 0000000..81998d7
--- /dev/null
+++ b/20/15.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "点出的七百个精兵，有什么特殊的地方？",
+		"body": "点出的七百个精兵，都是左手便利的，能用机弦甩石打人，毫发不差。"
+	}
+]
\ No newline at end of file
diff --git a/20/17.txt b/20/17.txt
new file mode 100644
index 0000000..167b5ab
--- /dev/null
+++ b/20/17.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "为什么首先上去与便雅悯人争战的是犹大？",
+		"body": ""
+	}
+]
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 0d53219..98bb4ba 100644
--- a/manifest.json
+++ b/manifest.json
@@ -328,6 +328,7 @@
 		"20-05",
 		"20-08",
 		"20-10",
-		"20-12"
+		"20-12",
+		"20-15"
 	]
 }
\ No newline at end of file