【单选题】Once upon a time, innovation at Procter & Gamble flowed one way: from the United States outward. While the large Cincinnati-based corporation was no stranger to foreign markets, it usually sold them p...
A.
The brands of Pampers, Crest, Ariel, and Cinch reflect the traditional one-way flow of Procter & Gamble.
B.
In spite of market changes, Procter & Gamble still sticks to its long-standing tradition of one-way flow innovation.
C.
Procter & Gamble has to change its one-way flow tradition because of the increased number of its foreign managers.
D.
Today one may meet more foreign faces in Procter & Gamble than years ago.