From ad386540ead0470775f29df9bb2e5eafba1b7967 Mon Sep 17 00:00:00 2001
From: liyan <liyan339@h-partners.com>
Date: Thu, 1 Jun 2023 09:45:10 +0000
Subject: [PATCH] update
 zh-cn/device-dev/reference/hdi-apis/_mat_mul_fusion.md. Signed-off-by:
 li-yan339 <liyan339@h-partners.com>

Signed-off-by: liyan <liyan339@h-partners.com>
---
 zh-cn/device-dev/reference/hdi-apis/_mat_mul_fusion.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/zh-cn/device-dev/reference/hdi-apis/_mat_mul_fusion.md b/zh-cn/device-dev/reference/hdi-apis/_mat_mul_fusion.md
index a18999c319..0cfd50b914 100644
--- a/zh-cn/device-dev/reference/hdi-apis/_mat_mul_fusion.md
+++ b/zh-cn/device-dev/reference/hdi-apis/_mat_mul_fusion.md
@@ -18,9 +18,13 @@
 - output，计算得到内积，当type!=DATA_TYPE_UNKNOWN时，output数据类型由type决定；当type==DATA_TYPE_UNKNOWN时， output的数据类型取决于x1和x2进行计算时转化的数据类型。
 
 **Since:**
+
 3.2
+
 **Version:**
+
 1.0
+
 **相关模块:**
 
 [NNRt](_n_n_rt.md)
-- 
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