The early decline in the larger sub-sectors such as construction machinery may be smaller base and a certain degree of recovery.

而前期下降幅度较大的子行业如工程机械可能会因基数变小而出现一定程度的回升。

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There are other sub-sectors of health care where cash flow is greater than earnings.

FORBES: Magazine Article

Many of these sub-sectors are shielded from takeover or allowed to compete on preferential terms.

ECONOMIST: Easier said than done

We are investing in those that target particular sub-sectors, rather than in the Matsushitas of the world.

CNN: Money & Investing