Question:
Devika Rani Chaudhuri, usually known as Devika Rani (30 March 1908 - 9 March 1994), was an actress in Indian films who was active during the 1930s and 1940s. Widely acknowledged as the first lady of Indian cinema, Devika Rani had a successful film career that spanned 10 years. Born into a wealthy, anglicized Indian family, Devika Rani was sent to boarding school in England at age nine and grew up in that country. In 1928, she met Himanshu Rai, an Indian film-producer, and married him the following year.
Najm-ul-Hassan was also Devika's co-star in the studio's next venture, Jeevan Naiya. The two co-stars developed a romantic relationship, and during the shooting schedule of Jeevan Naiya, Devika eloped with Hassan. Himanshu was both enraged and distraught. Since the leading pair were absent, production was stalled. A significant portion of the movie had been shot and a large sum of money, which had been taken as credit from financers, had been spent. The studio therefore suffered severe financial losses and a loss of credit among bankers in the city while the runaway couple made merry.  Sashadhar Mukherjee, an assistant sound-engineer at the studio, had a brotherly bond with Devika Rani because both of them were Bengalis and spoke that language with each other. He established contact with the runaway couple and managed to convince Devika Rani to return to her husband. In the India of that era, divorce was legally almost impossible and women who eloped were regarded as no better than prostitutes and were shunned by their own families. In her heart of hearts, Devika Rani knew that she could not secure a divorce or marry Hassan under any circumstances. She negotiated with her husband through the auspices of Sashadhar Mukherjee, seeking the separation of her finances from those of her husband as a condition for her return. Henceforth, she would be paid separately for working in his films, but he would be required to single-handedly pay the household expenses for the home in which both of them would live. Himanshu agreed to this, in order to save face in society and to prevent his studio from going bankrupt. Devika Rani returned to her marital home. However, things would never be the same between husband and wife again, and it is said that thenceforth, their relationship was largely confined to work and little or no intimacy transpired between them after this episode.  Despite the additional expense involved in re-shooting many portions of the film, Himanshu Rai replaced Najm-ul-Hassan with Ashok Kumar, who was the brother of Sashadhar Mukherjee's wife, as the hero of Jeevan Naiya. This marked the debut, improbable as it may seem, of Ashok Kumar's five-decade-long career in Hindi films. Najm-ul-Hassan was dismissed from his job at Bombay Talkies (this was the period in which actors and actresses were paid regular monthly salaries by one specific film studio and could not work in any other studio). His reputation as a dangerous cad established, he could not find work in any other studio. His career was ruined and he sank into obscurity.
Answer this question using a quote from the text above:

What was the agreement?

Answer:
Henceforth, she would be paid separately for working in his films, but he would be required to single-handedly pay the household expenses for the home

Answer the question at the end by quoting:

Richard Milhous Nixon was born on January 9, 1913 in Yorba Linda, California, in a house that was built by his father. His parents were Hannah (Milhous) Nixon and Francis A. Nixon. His mother was a Quaker, and his father converted from Methodism to the Quaker faith. Nixon was a descendant of the early American settler, Thomas Cornell, who was also an ancestor of Ezra Cornell, the founder of Cornell University, as well as of Jimmy Carter and Bill Gates.
Nixon laid the groundwork for his overture to China before he became president, writing in Foreign Affairs a year before his election: "There is no place on this small planet for a billion of its potentially most able people to live in angry isolation." Assisting him in this venture was his National Security Advisor and future Secretary of State, Henry Kissinger, with whom the President worked closely, bypassing Cabinet officials. With relations between the Soviet Union and China at a nadir--border clashes between the two took place during Nixon's first year in office--Nixon sent private word to the Chinese that he desired closer relations. A breakthrough came in early 1971, when Chairman Mao invited a team of American table tennis players to visit China and play against top Chinese players. Nixon followed up by sending Kissinger to China for clandestine meetings with Chinese officials. On July 15, 1971, it was simultaneously announced by Beijing and by Nixon (on television and radio) that the President would visit China the following February. The announcements astounded the world. The secrecy allowed both sets of leaders time to prepare the political climate in their countries for the contact.  In February 1972, Nixon and his wife traveled to China. Kissinger briefed Nixon for over 40 hours in preparation. Upon touching down, the President and First Lady emerged from Air Force One and greeted Chinese Premier Zhou Enlai. Nixon made a point of shaking Zhou's hand, something which then-Secretary of State John Foster Dulles had refused to do in 1954 when the two met in Geneva. Over 100 television journalists accompanied the president. On Nixon's orders, television was strongly favored over printed publications, as Nixon felt that the medium would capture the visit much better than print. It also gave him the opportunity to snub the print journalists he despised.  Nixon and Kissinger met for an hour with Mao and Zhou at Mao's official private residence, where they discussed a range of issues. Mao later told his doctor that he had been impressed by Nixon, whom he considered forthright, unlike the leftists and the Soviets. He said he was suspicious of Kissinger, though the National Security Advisor referred to their meeting as his "encounter with history". A formal banquet welcoming the presidential party was given that evening in the Great Hall of the People. The following day, Nixon met with Zhou; the joint communique following this meeting recognized Taiwan as a part of China, and looked forward to a peaceful solution to the problem of reunification. When not in meetings, Nixon toured architectural wonders including the Forbidden City, Ming Tombs, and the Great Wall. Americans received their first glimpse into Chinese life through the cameras which accompanied Pat Nixon, who toured the city of Beijing and visited communes, schools, factories, and hospitals.  The visit ushered in a new era of Sino-American relations. Fearing the possibility of a Sino-American alliance, the Soviet Union yielded to pressure for detente with the United States.

Where else did Nixon travel
Nixon toured architectural wonders including the Forbidden City, Ming Tombs, and the Great Wall.