For Individuals
For Institutions
Download
Help
About
Why Longbridge?
Investment Products
Trading Tools
Trading Platform
Developers
Market Data Services
Analysis Tools
News Services
Dolphin Research
Pricing
Markets
Global Markets
Stock Screener
Information
Research
News
Live
Community
Academy
Promotions
PortAI
EN
English
简体中文
繁體中文
繁體中文（廣東話）
Posts & comments will be shown in Cantonese
Search...
Quote List
Quote List
Overview
Posts
News
Constitutes
Company Encyclopedia
View More
SME 300 High Beta
399664.SZ
Shareholder
Ownership
%Owned
Share Chg
Report Date
No Data
