Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Why China's Coast Guard Spent 258 Days in Waters Claimed by Malaysia Ralph Jennings TAIPEI, TAIWAN - Chinese coast guard vessels spent 70% of the past year patrolling in a tract of the South China Sea claimed by Malaysia, an American think tank says. Malaysia did little to push back. The coast guard presence, especially long-term for a Chinese mission in the widely disputed South China Sea, followed by Malaysia's muted response gives China an ever-stronger upper hand over the Southeast Asian country and more clout in a broader six-way maritime dispute that has grabbed attention as far away as Washington. China already has a military and technological edge in the dispute. In Malaysia, "they do monitor, but I don't think they do the shooing them away kind of thing, because China is simply too powerful for doing so," said Oh Ei Sun, senior fellow with the Singapore Institute of International Affairs. .