Madagascar's rich biodiversity and unique landscape, such as its clean water, lemurs, baobab trees and limestone formations with magnificent rocky spires, appeal to Chinese tourists.[Photo provided to China Daily]

During her journey, Liu was amazed by the huge trunks and corklike bark of baobab trees, the colorful chameleons, and fascinating terrain such as limestone formations with magnificent rocky spires.

Madagascar's dry season lasts from the end of April to early October, according to Lan. The best time to watch humpback whales is from around June to September, and it's a spectacular sight when they come straight out of the water.

"The best time to watch birds is from September to November," Lan says, adding that there are few Chinese guides for bird-watching, so it's best to make arrangements early.

Lan says the average cost of a seven- or eight-day itinerary, including airfare, is between 15,000 and 20,000 yuan ($2,989) per person. A majority of their customers are in their 40s and 50s, and they often travel with families or friends. Many come for photography and outdoor explorations.

There is no direct flight but Air Madagascar plans to reopen its flights between Guangzhou and the country's capital Antananarivo not before November. The flights will have a stopover at Reunion island. It's about two hours from the Port Louis airport in Mauritius to Antananarivo. That makes a combined itinerary easy for those who would like to stay in Mauritius for three or four days and then fly to Madagascar.

"The common thing among Chinese travelers is that they love taking photos and some are professionals. In such a picturesque world, even a greenhorn can get excellent pictures."

Lan says it's best to be prepared with carsickness pills, sunblock and long-sleeve shirts and trousers that will shield visitors from mosquitoes. Tourists usually like to carry gifts for local impoverished kids: Good choices include candies and stationery items such as notebooks and pens.

"The country's unique natural resources make it a perfect place for outdoor sports such as paragliding, windsurfing and diving. Hiking, rock-climbing and spelunking are also popular, and you can choose from several classic hiking trails in national parks," says Tokiaritefy Rabeson, director general of tourism for Madagascar.