From 450e8871c1d710887ebfcdb1be582c8c7e69e1a6 Mon Sep 17 00:00:00 2001
From: "suguo.yao" <ysg@myschools.me>
Date: Fri, 17 Dec 2021 12:22:10 +0800
Subject: [PATCH] =?UTF-8?q?=E6=80=A7=E8=83=BD=E4=BC=98=E5=8C=96=E8=AF=B4?=
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---
 readme.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/readme.md b/readme.md
index e62af89..179918c 100644
--- a/readme.md
+++ b/readme.md
@@ -18,4 +18,8 @@
 - 查看操作系统信息
     > lsb_release -a
 - 直接查看系统的架构
-    > arch
\ No newline at end of file
+    > arch
+
+### 意外收获
+- 在低性能硬件上的程序优化
+golang 中使用channel提高并发能力；influxdb中使用批量写入提高性能，此二项性能提高从原CPU 100%变成小于20%
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