I suggest that you concerned about the direction of big blue chips whose direct performance is that the white line of Leading Shanghai Stock stands above its yellow line.

所以建议关注大蓝筹股的动向，直观的表现，就是“上证领先”的白线在黄线之上。

youdao

Here are some blue chips noteworthy for turnarounds, stock market performance, gains in productivity or bargain prices.

FORBES: 03.28.03, 9:00 AM ET

Their stock prices would rise above the mass of boring old blue chips and follow the high-flying tech stocks.

ECONOMIST: A survey of E-entertainment

Currently, the top five companies that account for a third of stock holdings, he says, are non-Hyundai blue chips SK Telecom, power utility KEPCO, Samsung Electronics, Samsung Fire and Marine Insurance, and steel giant POSCO.

CNN: DREAMS AND CONTROVERSY