Investors fighting for a dealer's attention at Shenyin Securities (top) nearly 30 years ago. Today, an investor in Shanghai can monitor stock prices (above) and tap his order via his cellphone or laptop.
Caption: 
Investors fighting for a dealer's attention at Shenyin Securities nearly 30 years ago.
Credits: 
PHOTOS: GOH ENG YEOW, AGENCE FRANCE-PRESSE