Asia markets close higher on 2018's first trading day

·         Asian indexes closed mostly firmer as markets shrugged off the softer lead from Wall Street

·         The Hang Seng Index touched a 10-year high during the session

·         The dollar index traded near three-month lows

·         Oil prices added to gains after U.S. crude settled above $60 for the first time since mid-2015 in the prior session

·         China Caixin manufacturing PMI topped expectations

Asian indexes closed mostly higher in the first trading session of the New Year as markets shrugged off the softer lead from Wall Street. Greater China markets shone, with Hong Kong's benchmark index climbing to its highest levels in more than 10 years in the session while the dollar struggled near its lowest levels in three months.

In Sydney, the S&P/ASX 200 slipped below the flat line to close lower by 0.06 percent at 6,061.3. Gains in the telecommunications and resources sectors were offset by declines in the health care and heavily weighted financials sub-indexes, which closed lower by 0.56 percent and 0.23 percent, respectively.

Gold producer stocks rose 1.19 percent as the yellow metal traded at three-month highs. Kingsgate rose 5 percent and Newcrest added 1.14 percent by the end of the day.

Elsewhere, South Korean markets carved out slight gains following geopolitical developments regarding North Korea in the past week. The benchmark Kospi index tacked on 0.49 percent to close at 2,479.65 as technology stocks mostly gained while automakers fell. Heavyweights Samsung Electronics and SK Hynix inched higher by 0.12 percent and 0.13 percent, respectively, while Hyundai Motor declined 4.17 percent on the day.

Symbol	Name	Price		Change	%Change
NIKKEI	NIKKEI	22764.94		-19.04	-0.08%
HSI	HSI	30472.88		553.73	1.85%
ASX 200	S&P/ASX 200	6061.30		-3.80	-0.06%
SHANGHAI	Shanghai	3349.05		41.88	1.27%
KOSPI	KOSPI Index	2479.65		12.16	0.49%
CNBC 100	CNBC 100 ASIA IDX	8698.35		49.98	0.58%

North Korean leader Kim Jong Un had declared his country a nuclear power during his New Year's Day address on Monday, but also acknowledged that he was "open to dialogue" with the South, Reuters reported. Last week, South Korea seized a second vessels suspected of violating sanctions by smuggling oil to North Korea.

The positive sentiment also seen in greater China markets. Hong Kong's Hang Seng Index soared 1.81 percent, earlier touching its highest levels since 2007. Technology, banking and property shares led the index higher. Apple suppliers Sunny Optical and AAC Technologies rose 9.21 percent and 6.96 percent by 3:15 p.m. HK/SIN.

Among real estate plays, Sunac rose 11.44 percent, Country Garden advanced 8.05 percent and China Ever Grande Group added 4.64 percent at 3:15 p.m. HK/SIN.

The move higher on Tuesday followed news last week that Chinese regulators would start a program that lets Hong Kong-listed, mainland-incorporated firms turn non-tradable equity into tradeable shares, Reuters said. The Hang Seng had outperformed other major Asian markets in 2017, rising 36 percent in the past year alone.

Mainland markets also saw increases following the release of better-than-expected economic data: The Shanghai Composite rose 1.27 percent to end at 3,349.05 and the Shenzhen Composite closed up 1.05 percent at 1,919.2. Financials and energy were among the top-performers on the day.

The Caixin manufacturing PMI, which focuses on activity at smaller businesses, for December released Tuesday came in at 51.5, topping the 50.6 figure forecast in a Reuter’s poll. The strong showing, which touched a four-month high, was attributed to solid output and new orders.

The official manufacturing Purchasing Managers' Index (PMI) released last week had come in at 51.6 for the month of December, meeting analyst expectations, Reuters said.

Markets in Japan, New Zealand and Thailand were closed for holidays.

Equities in the region had run up significantly last year, with MSCI's broad index of shares in Asia Pacific excluding Japan finishing the year with gains of more than 30 percent.

Wall Street closed slightly lower in the last trading session of 2017, with the Dow Jones industrial average declining 0.48 percent, or 118.29 points, to close at 24,719.22.

Still, major U.S. indexes recorded substantial gains for the year. The Dow Jones increased 25.2 percent last year and the benchmark S&P 500 rose 19.5 percent.

European markets were a similar story, with most indexes lower on Friday, but notching the largest annual gains since 2013 on average.

In currencies, the greenback was on the back foot against a basket of six currencies, with the dollar index trading at 92.128 at 2:46 p.m. HK/SIN. The index had notched its largest annual fall since 2003 on Friday.

Against the yen, the dollar mostly flat at 112.68.

Meanwhile, the Australian dollar extended gains made before the New Year, with the currency last trading at $0.7834. The Aussie dollar has been supported by the weaker greenback as well as strong commodity prices.

On the energy front, oil prices added to gains after the prior session saw U.S. crude close above the $60 barrier for the first time since the middle of 2015.

Brent crude futures edged up 0.46 percent to trade at $67.18 per barrel. U.S. West Texas Intermediate rose 0.38 percent to hold above the $60 mark at $60.65.

In other economic news, Singapore's economy grew 3.1 percent in the fourth quarter compared to the previous year and 2.8 percent compared to the last quarter, advance estimates from the government showed. Quarterly growth came in a touch below the 2.9 percent median estimate in a Reuter’s survey.