Stock Code：300127

Investor Relationship Dynamics

CSRC Website

Interactive Platform

Investor Return

Company Profile

Conceptual Analysis of Financial Target

Relevant Policies and Implementation of Profit Distribution for 2022

Investor Relationship Manageme

Investor Reception Process

Investor Q&A Channel

Information Disclosure Process

Information Disclosure Management System (Mar. of 2020, Revised)

Investor Reception and Promotion System (Dec. of 2012, Published)

Investor Relationship Management System (Dec. of 2012, Revised)