1. The Grand Canal in eastern China is a UNESCO World Heritage Site and is considered to be the longest and oldest man-made waterway in the world. It stretches over 1,776 kilometers (1,103 miles) from Beijing in the north to Hangzhou in the south, passing through several provinces including Tianjin, Hebei, Shandong, Jiangsu, and Zhejiang.

The canal was originally constructed in the 5th century BCE during the Warring States period and has since undergone multiple expansions and renovations throughout history. It played a crucial role in the transportation of goods, cultural exchange, and economic development within China.

The Grand Canal is not just a waterway, but also an important cultural heritage. It is lined with historical sites, scenic spots, and ancient towns. Some notable attractions along the canal include the Forbidden City and Summer Palace in Beijing, the Grand Canal Museum in Hangzhou, the beautiful city of Suzhou with its classic gardens, and the ancient water town of Wuzhen.

2. The working hours of the Grand Canal may vary depending on the specific section or attraction you plan to visit. It is advisable to check the official websites or contact the local tourist information centers for accurate and up-to-date information.

Unfortunately, the Grand Canal does not have a centralized phone number as it is a vast waterway that spans multiple provinces. It is recommended to contact the respective tourism offices or attractions along the canal for any specific inquiries.

3. The ticket information and transportation options for the Grand Canal differ depending on the location and attraction. Some sections of the canal, such as in Beijing or Suzhou, may have specific ticketing systems for entrance to historical sites or boat rides along the canal. The ticket prices can vary, so it is best to check the official websites or inquire locally for specific information.

Transportation options to access the different sections of the Grand Canal include trains, buses, boats, and taxis. Major cities along the canal, such as Beijing, Tianjin, Nanjing, and Hangzhou, have well-developed transportation networks with easy access to the canal. Local tourism offices or transportation hubs can provide more detailed information on how to reach specific sections of the canal.