From 5df508c563f08cf55dfa2f9948a45440c1eab348 Mon Sep 17 00:00:00 2001
From: etnl <kevinzyl@gmail.com>
Date: Wed, 9 Sep 2015 18:04:52 +0800
Subject: [PATCH] add ping++ for payment / billing integration

---
 README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 9aac0fc..58c898b 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,7 @@
    * [BaaS](#baas)
    * [Security and PKI](#security-and-pki)
    * [Source Code Repos](#source-code-repos)
+   * [Payment / Billing Integration](#payment--billing-integration)
 
 ## Bug trackers
 
@@ -78,6 +79,6 @@
  * [Gitcafe](https://gitcafe.com) - 提供免费的公开仓库，私有项目消耗 GitCoin。
 
 
+## Payment / Billing Integration
 
-
-
+ * [Ping++](https://pingxx.com/) - 轻便高效的聚合支付模块，支持微信、支付宝、银联等主流支付渠道。每月前十万笔成功交易免费，超出部分 0.01元/笔。