HONG KONG (Nikkei Markets) -- Hong Kong shares rose on Monday, helped by gains for Chinese companies as mainland investors returned after a weeklong Lunar New Year break.
The Hang Seng Index advanced 0.7% to 28,143.84, its highest since Aug. 30. The Hang Seng China Enterprises Index for large mainland companies listed in the city rose 0.6%.
Social media and gaming major Tencent Holdings added 1.9% after two days of losses. It contributed to one-fourth of the gauge's gains by points. Ping An Insurance Group rose 1.2% following a 0.4% decline on Friday. China Petroleum & Chemical and PetroChina lost 0.6% each as Brent crude futures edged lower in Asian trading on Monday.
Turnover on the Hong Kong Stock Exchange's main board was at 88.1 billion Hong Kong dollars ($11.2 billion), as trading via the Shanghai and Shenzhen stock connects that link Hong Kong's markets to China resumed after the New Year holiday.
In the mainland, the Shanghai Composite Index added 1.4%, while its Shenzhen counterpart climbed 2.9%. The yuan traded onshore fell 0.6% to 6.7796 against the U.S. dollar.
"A-shares always rally for a period after the Chinese New Year holidays," said Ricky Huang, an analyst at Luk Fook Financial Services, adding that investors were speculating about more policy support during the first quarter.
Shares of mainland Chinese airlines declined in Hong Kong as the yuan weakened, with Air China and China Eastern Airlines falling 3.3% and 2.7%, respectively. Mainland airlines bear fuel and aircraft acquisition costs in U.S. dollars.
Meanwhile, focus remained on U.S.-China trade talks. Another round of negotiations is scheduled to start in Beijing this week, with U.S. Trade Representative Robert Lighthizer and Trade Secretary Steven Mnuchin meeting Chinese officials on Thursday and Friday. The latest round of talks follows a meeting between China's Vice Premier Liu He and U.S. officials in Washington at the end of January. A 90-day truce in the trade war between the two nations is scheduled to end on March 1.
This week's meeting "probably won't result in a deal because the divergence on intellectual property rights is too big to close, and it is hard for China to make big concessions," Huang said. The truce deadline is "likely to see an extension," he said.
Health services provider Mason Group Holdings rose 3.6% in Hong Kong after saying its unit agreed to sell 46% of dairy processing and packaging business Blend and Pack to Wattle Health Australia Investments for 47.8 million Australian dollars ($33.9 million).
Energy services provider China Singyes Solar Technologies slumped 6% after saying it missed an interest payment on convertible bonds that was due on Feb. 8.
Film and television-drama producer and distributor Transmit Entertainment jumped 5.5% after saying it expects to report a profit of up to HK$50 million for the six months ended Dec. 31, compared with a loss in the year-ago period.
-- Amy Lam