The commitment came during when a senior official of the Communist Party of China met with a Communist Party of Cuba delegation in Beijing Monday.
Anyone who sets up surveillance cameras that result in the violation of others' privacy may be fined a minimum of 1,000 yuan(US$145).
China is concerned over the detention of a number of Chinese citizens in the Philippines during a crackdown on online gambling.
The guidelines came as part of China’s efforts to turn the sector into a new growth driver.
The statement came days after nine Singaporean armored vehicles, reportedly used in military drills in Taiwan, were seized by Hong Kong customs.
Archaeologists have found ruins of a pentagonal structure believed to have been a tribal meeting hall or a leader's office from 6,000 years ago.
China urged Japan on Monday to "act prudently" and play a constructive role in maintaining regional peace and stability.
China could be an important peace broker in conflicts around the world, says Antonio Guterres.
All major public places in China, such as transportation hubs, big shopping malls and hospitals, should be equipped with mother-and-child facilities by the end of 2020.
Nine people are facing criminal charges in connection with a deadly construction site accident in Jiangxi Province, police said.