[Haichang Ocean Park rose nearly 11% before it announced plans to sign syndicated loans and increase holdings. Several senior executives have begun to increase their shareholdings] according to press time, Haichang Ocean Park (02255.HK) rose 10.66%. The company's share price flashed on the 7th, when the company said that it had completed the signing of the syndicated loan contract for the Zhengzhou project, with a total loan of 1.436 billion yuan, which will provide sufficient financial guarantee for the Zhengzhou project to start business this year. Qu Naijie, chairman of the board of directors, executive director qu Naijie and a number of senior executives propose to increase their holdings by no more than HK $100m.