Is it better to use iron chopsticks or wooden chopsticks for eating?

Both.

Chopsticks, anciently known as chopsticks and chopsticks, are usually made of bamboo, wood, bone, porcelain, ivory, metal, plastic and other materials. Chopsticks are one of the symbols of Chinese food culture and one of the commonly used tableware in the world. They were invented in China and later spread to the Han Chinese cultural circle such as Korea, Japan and Vietnam.

Chinese people are accustomed to using chopsticks, while people in Africa, the Middle East, Indonesia and the Indian subcontinent use their fingers to grasp them. The earliest chopsticks found in China are copper chopsticks unearthed in Yinxu, Anyang City, Henan Province. The Han Fei Zi (韩非子-喻老) states, "In the past, Zhou made chopsticks for elephants, and Kezi was horrified." King Zhou was the king at the end of the Shang Dynasty, so it can be seen that ivory chopsticks already appeared in China more than 3,000 years ago.

Southeast Asia

In recent times, chopsticks have become commonplace in Thailand under the influence of the local Chinese, for example, when they enjoy the local flavors of the meal to be equipped with hot pots, which inevitably use chopsticks; Malaysian Chinese, Singaporean Chinese accounted for 77% of the population are still using chopsticks, and even Malay and some foreigners also use it, restaurants and restaurants have provided chopsticks to their guests. Chopsticks are also used by Malaysian Chinese, Singaporean Chinese who make up 77% of the population, and even Malays and some foreigners.

The traditional food habits of the native peoples of Southeast Asian countries, with the exception of Vietnam, are known as "hand-held rice", including: the Philippines, Thailand, Laos, Cambodia, Myanmar, Malaysia, Indonesia.