Update 01_overview.md

Author: echo77-nan

docs/user_manual/quick_starts/en-US/chapter_01_overview_of_the_oceanbase_database/01_overview.md

@@ -13,7 +13,7 @@ This topic outlines the core features of OceanBase Database, the differences bet
 
 ## Overview
 
-OceanBase Database is a native, distributed database developed independently by the OceanBase team. It has successfully served the Double 11 promotion season for 11 consecutive years, peak record reaches 459,000 transactions per second, and introduces a new region-level disaster recovery standard known as "Five IDCs across Three Regions". It is the only native, distributed database that has set new world records in both TPC-C and TPC-H benchmark tests. Based on the self-developed integrated architecture, OceanBase Database incorporates the scalability of a distributed architecture and the performance benefits of a centralized architecture. This enables the database to support transaction processing (TP) and analytical processing (AP) with one engine, and ensures its strong data consistency, high availability, high performance, online scalability, high compatibility with Oracle/MySQL, transparency to applications, and high cost-effectiveness. OceanBase Database has been making in-depth exploration in a wide range of core scenarios for 14 years, helping more than 1,000 enterprises from industries such as finance, government services, telecommunication, retail, and Internet in upgrading their key business systems. 
+OceanBase Database is a native, distributed database developed independently by the OceanBase team. It has successfully served the Double 11 promotion season for 11 consecutive years with peak record reaches 459,000 transactions per second, and introduces a new region-level disaster recovery standard known as "Five IDCs across Three Regions". It is the only native, distributed database that has set new world records in both TPC-C and TPC-H benchmark tests. Based on the self-developed integrated architecture, OceanBase Database incorporates the scalability of a distributed architecture and the performance benefits of a centralized architecture. This enables the database to support transaction processing (TP) and analytical processing (AP) with one engine, and ensures its strong data consistency, high availability, high performance, online scalability, high compatibility with Oracle/MySQL, transparency to applications, and high cost-effectiveness. OceanBase Database has been making in-depth exploration in a wide range of core scenarios for 14 years, helping more than 1,000 enterprises from industries such as finance, government services, telecommunication, retail, and Internet in upgrading their key business systems. 
 
 ### Core features