From 966ef801aa638cbbe8f22f987984406af9870d0a Mon Sep 17 00:00:00 2001
From: Gea-Suan Lin <gslin@gslin.org>
Date: Sun, 15 Jun 2025 03:05:04 +0800
Subject: [PATCH] Add 2025/06/15 promotion.

---
 bookwalker.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bookwalker.md b/bookwalker.md
index 683530d..4a075c2 100644
--- a/bookwalker.md
+++ b/bookwalker.md
@@ -5,6 +5,7 @@
 
 | 日期 | 基本優惠 | 折扣 | 滿額優惠 | 累計折扣 |
 | ---- | -------- | ---- | -------- | -------- |
+| 2025/06/15 | 82折 + 點數15～20倍 | 0.730～0.704 | | |
 | 2025/06/09 | 82折 | 0.82 | 滿100折50元 | 0.41 |
 | 2025/06/04 | 79折 | 0.79 | 滿1500元88折 | 0.695 |
 | 2025/05/29 | 75折 | 0.75 | 滿100折50元 | 0.375 |