Consider the following statements regarding the India–China boundary dispute and its historical context:

Statements

1. The Panchsheel Agreement of 1954 was signed between India and China to consolidate bilateral ties, even as boundary disputes between the two countries remained unresolved.
2. China's construction of a road through Aksai Chin connecting Xinjiang with Tibet was sanctioned and openly acknowledged by China at the time of its construction in the early 1950s.
3. After the 1962 war, China declared a unilateral ceasefire and withdrew from all territories it had occupied, including Aksai Chin.