Hedging is the practice of taking a position in one market to offset and balance against the risk adopted by assuming a position in a contrary or opposing market or investment. The word hedge is from Old English hecg, originally any fence, living or artificial.
BEIJING -- Every morning, as many as 20,000 people flock to Tiananmen Square to join the vast queues of pilgrims, often stretching a kilometre long, at the entrance to the tomb of Mao Zedong. They stand for an hour or more, in blazing sun or winter cold, waiting patiently to pay their respects to the Great Helmsman. They place flowers at the foot of a Mao statue. They gaze reverentially at the chairman's crystal coffin, often bowing to the waxy corpse inside.
Mao proposed the campaign developed under the slogan Let a Hundred Flowers Bloom, Let a Hundred Schools of Thought Contend. The slogan was first introduced in Dec 1955 at a politburo meeting but was not adopted due to opposition from the party apparatus and skepticism on the part of intellectuals.