THE influx of Vietnamese illegal immigrants from China continued yesterday as Marine Police arrested another boatload of 92 people. The 44 men, 20 women, 15 boys and 13 girls are being held at the Green Island detention centre. The latest arrivals pushed the total number of such arrests this month to 350 and the Government has expressed concern on the increase. The boat people were reported to have gone to Hainan Island from Vietnam in 1978 and then to Guangxi. They came to Hongkong through Guangdong after paying 7,000 yuan for the boat.