Update README.md

Signed-off-by: Michael Ni (nim) <[email protected]>

README.md

@@ -1,5 +1,10 @@
 ## Team
 QCCSDK-QCC730 a project maintained by Qualcomm Innovation Center, Inc.
 
+##Introdction
+The Qualcomm QCC730 Software Development Kit (SDK) is designed for the QCC730 chips, which are IoT MCU chips capable of operating at ultra-low power while providing Wi-Fi connectivity and a variety of peripheral interfaces. The SDK includes a Wi-Fi library, TCP/IP stack, peripheral drivers, and corresponding APIs. Additionally, it offers tools for programming the image and a VSCode-based extension plugin for development.
+
+The QCC730 SDK link is https://git.codelinaro.org/clo/le/qccsdk/oss/qccsdkmain. please go to link for more information.
+
 ## License
-Please see the [LICENSE file](License.txt) for details.
+Please see the [LICENSE file](License.txt) for details.