WYSIWYG problem

[allenxu]

i want to add an article into my site.For example

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The Potala Palace

{mosimage}The world famous Potala Palace is located on "Red Hill", to the west of old Lhasa. It was originally built in the 640's, during the reign of King Songtsan Gampo.
The Red Palace contains various chapels and mausoleums for previous Dalai Lamas. The 5th Dalai Lama's mausoleum is in the west part of the palace and is 5-storeys high. His enormous Chorten is gold-covered and inlaid with diamonds, pearls, turquoise, agate and coral. The whole structure stands 14 metres high.

Gandan Monastery

Gandan perches on the top of Mountain Wanrigu, 60 kms east of Lhasa, at an altitude of 3800m. It was founded in 1409 by Tsong Khasa, at originator of the Gelukpa, or Yellow Hat sect. As the abbot of Gandan, Tsong Khapa preached Buddhism and wrote many books here. Gandan covers an enormous area, as building continued for generations. It is one of the three principle Gelukpa monasteries in the Lhasa district.
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i copy these words into main text and save it.
all is fine.

but when i visit my site from frongpage, this item seems strange.some content is duplacated

//--------------------------------
The Potala Palace

{mosimage}The world famous Potala Palace is located on "Red Hill", to the west of old Lhasa. It was originally built in the 640's, during the reign of King Songtsan Gampo.
The Red Palace contains various chapels and mausoleums for previous Dalai Lamas. The 5th Dalai Lama's mausoleum is in the west part of the palace and is 5-storeys high. His enormous Chorten is gold-covered and inlaid with diamonds, pearls, turquoise, agate and coral. The whole structure stands 14 metres high.

Gandan Monastery

Gandan perches on the top of Mountain Wanrigu, 60 kms east of Lhasa, at an altitude of 3800m. It was founded in 1409 by Tsong Khasa, at originator of the Gelukpa, or Yellow Hat sect. As the abbot of Gandan, Tsong Khapa preached Buddhism and wrote many books here. Gandan covers an enormous area, as building continued for generations. It is one of the three principle Gelukpa monasteries in the Lhasa district.

Gandan Monastery

Gandan perches on the top of Mountain Wanrigu, 60 kms east of Lhasa, at an altitude of 3800m. It was founded in 1409 by Tsong Khasa, at originator of the Gelukpa, or Yellow Hat sect. As the abbot of Gandan, Tsong Khapa preached Buddhism and wrote many books here. Gandan covers an enormous area, as building continued for generations. It is one of the three principle Gelukpa monasteries in the Lhasa district.
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[allenxu]

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