Historical And Cultural Tourism in Vietnam offers an enriching experience, blending ancient traditions with modern vibrancy. With SIXT.VN, you can effortlessly explore Vietnam’s heritage, from historical sites to cultural experiences, ensuring a seamless and unforgettable journey. Consider SIXT.VN your partner in discovering hidden gems, local customs, and immersive heritage travel experiences.
Contents
- 1. What Defines Historical and Cultural Tourism in Vietnam?
- 1.1. What Are Some Key Aspects of Historical Tourism in Vietnam?
- 1.2. How Does Cultural Tourism Enrich the Vietnamese Experience?
- 1.3. Why Is Historical and Cultural Preservation Important for Tourism?
- 2. What Are the Top Historical Sites to Visit in Vietnam?
- 2.1. What Makes the Imperial Citadel of Thang Long a Must-See?
- 2.2. Why Is Hoi An Ancient Town a UNESCO World Heritage Site?
- 2.3. What Historical Significance Do the Cu Chi Tunnels Hold?
- 3. What Cultural Experiences Should You Not Miss in Vietnam?
- 3.1. Why Are Water Puppet Shows a Unique Vietnamese Art Form?
- 3.2. How Do Local Markets Reflect Vietnamese Culture?
- 3.3. What Significance Do Festivals Hold in Vietnamese Culture?
- 4. How Can SIXT.VN Enhance Your Historical and Cultural Tourism Experience?
- 4.1. What Airport Transfer Options Does SIXT.VN Provide?
- 4.2. How Does SIXT.VN Simplify Hotel Bookings in Vietnam?
- 4.3. What Guided Tours Does SIXT.VN Offer for Cultural Exploration?
- 5. What Are Some Hidden Gems for Historical and Cultural Enthusiasts in Vietnam?
- 5.1. Why Should You Visit the Ancient Capital of Hoa Lu?
- 5.2. What Makes My Son Sanctuary a Unique Historical Site?
- 5.3. How Does Phong Nha-Ke Bang National Park Offer Cultural Insights?
- 6. What Are the Best Times to Visit Vietnam for Historical and Cultural Tourism?
- 6.1. Why Is Spring an Ideal Time for Cultural Immersion in Vietnam?
- 6.2. How Does Autumn Enhance the Experience of Visiting Historical Sites?
- 6.3. What Festivals and Events Can You Experience During These Seasons?
- 7. What Are Some Essential Tips for Responsible Historical and Cultural Tourism in Vietnam?
- 7.1. How Can You Respect Local Customs and Traditions?
- 7.2. What Steps Can You Take to Preserve Historical Sites?
- 7.3. How Can You Support Local Communities Through Tourism?
- 8. What Culinary Delights Await You on a Cultural Tour of Vietnam?
- 8.1. What Makes Pho a Signature Vietnamese Dish?
- 8.2. How Does Banh Mi Reflect French and Vietnamese Culinary Fusion?
- 8.3. What Are the Unique Flavors of Vietnamese Spring Rolls?
- 9. How Can You Plan a Budget-Friendly Historical and Cultural Trip to Vietnam?
- 9.1. What Are Some Affordable Accommodation Options in Vietnam?
- 9.2. How Can You Save Money on Transportation?
- 9.3. What Free Activities and Attractions Are Available?
- 10. What Future Trends Are Shaping Historical and Cultural Tourism in Vietnam?
- 10.1. How Is Technology Enhancing the Visitor Experience?
- 10.2. What Role Does Sustainable Tourism Play in Preserving Heritage?
- 10.3. How Are Personalized Experiences Catering to Individual Interests?
1. What Defines Historical and Cultural Tourism in Vietnam?
Historical and cultural tourism in Vietnam is a journey through time and tradition, exploring the nation’s rich past and vibrant present. This form of tourism involves visiting historical sites, museums, temples, and cultural events to gain a deeper understanding of Vietnam’s heritage. It allows travelers to immerse themselves in local customs, traditions, and lifestyles, fostering a connection with the country’s identity. According to the Vietnam National Administration of Tourism (VNAT), cultural tourism accounts for a significant portion of international tourist arrivals, showcasing the country’s allure as a destination steeped in history and culture.
1.1. What Are Some Key Aspects of Historical Tourism in Vietnam?
Key aspects of historical tourism in Vietnam include exploring ancient cities like Hoi An, visiting historical landmarks such as the Imperial Citadel of Thang Long in Hanoi, and delving into the country’s war history through sites like the Cu Chi Tunnels. Each site offers a unique glimpse into Vietnam’s past, from its dynastic eras to its resilience during times of conflict. Historical tourism often involves guided tours, allowing visitors to learn about the significance of each location and its impact on Vietnamese society. Historical monuments and war memorials attract many tourists who wish to understand Vietnam’s rich and complex history.
1.2. How Does Cultural Tourism Enrich the Vietnamese Experience?
Cultural tourism enriches the Vietnamese experience by offering insights into the country’s diverse ethnic groups, traditional arts, and culinary heritage. Visitors can participate in local festivals, witness traditional music and dance performances, and sample authentic Vietnamese cuisine. This form of tourism emphasizes interaction with local communities, allowing travelers to learn about their customs, beliefs, and daily lives. Cultural immersion provides a deeper understanding of Vietnam’s identity and fosters meaningful connections with its people. According to a study by the Institute for Tourism Development Research, cultural experiences are highly valued by tourists, contributing to longer stays and increased spending.
1.3. Why Is Historical and Cultural Preservation Important for Tourism?
Historical and cultural preservation is vital for tourism as it ensures the sustainability of Vietnam’s heritage for future generations. Preserving historical sites and cultural traditions allows the country to maintain its unique identity and attract visitors who are interested in authentic experiences. Conservation efforts protect historical landmarks from deterioration and cultural practices from extinction, ensuring that they remain vibrant and accessible. Investment in preservation projects not only safeguards Vietnam’s heritage but also enhances its appeal as a tourism destination.
2. What Are the Top Historical Sites to Visit in Vietnam?
Vietnam boasts a wealth of historical sites, each offering a unique glimpse into the country’s rich past. From ancient citadels to war memorials, these sites provide a tangible connection to Vietnam’s history. Some top historical sites include the Imperial Citadel of Thang Long in Hanoi, the ancient town of Hoi An, the Hue Imperial City, and the Cu Chi Tunnels. These sites are not only significant landmarks but also cultural treasures that reflect Vietnam’s identity and resilience.
2.1. What Makes the Imperial Citadel of Thang Long a Must-See?
The Imperial Citadel of Thang Long, a UNESCO World Heritage Site, is a must-see due to its historical significance and architectural grandeur. This ancient fortress served as the political center of Vietnam for over a thousand years, witnessing the rise and fall of various dynasties. The citadel’s well-preserved structures, including palaces, gates, and temples, offer a glimpse into Vietnam’s imperial past. Visitors can explore the archaeological excavations, which have unearthed artifacts dating back to the 6th century, providing valuable insights into the country’s history. According to UNESCO, the Imperial Citadel of Thang Long is a symbol of Vietnamese culture and identity.
2.2. Why Is Hoi An Ancient Town a UNESCO World Heritage Site?
Hoi An Ancient Town is a UNESCO World Heritage Site because of its well-preserved architecture, cultural diversity, and historical importance as a major trading port. This charming town features a unique blend of Vietnamese, Chinese, and Japanese influences, reflected in its architecture, cuisine, and customs. Visitors can stroll through its narrow streets, admire the colorful lanterns, and explore ancient temples, merchant houses, and the iconic Japanese Covered Bridge. Hoi An’s vibrant atmosphere and rich cultural heritage make it a captivating destination for travelers. As noted by UNESCO, Hoi An is an outstanding example of a traditional trading port in Southeast Asia.
2.3. What Historical Significance Do the Cu Chi Tunnels Hold?
The Cu Chi Tunnels hold immense historical significance as a symbol of Vietnamese resilience during the Vietnam War. This vast network of underground tunnels served as a base for Viet Cong soldiers, providing shelter, communication routes, and supply lines. Visitors can explore sections of the tunnels, learn about the ingenious traps and living conditions, and gain a deeper understanding of the challenges faced by the Vietnamese people during the war. The Cu Chi Tunnels stand as a testament to the determination and ingenuity of the Vietnamese in their struggle for independence. According to historical records, the Cu Chi Tunnels played a crucial role in the Viet Cong’s resistance against American forces.
3. What Cultural Experiences Should You Not Miss in Vietnam?
Vietnam offers a plethora of cultural experiences that provide insights into the country’s traditions, customs, and artistic heritage. From traditional water puppet shows to vibrant festivals, these experiences offer a glimpse into the heart of Vietnamese culture. Some must-not-miss cultural experiences include attending a water puppet show, exploring local markets, participating in traditional festivals, and sampling authentic Vietnamese cuisine. These experiences not only entertain but also educate visitors about the richness and diversity of Vietnamese culture.
3.1. Why Are Water Puppet Shows a Unique Vietnamese Art Form?
Water puppet shows are a unique Vietnamese art form that combines puppetry, music, and folklore. These shows feature puppets performing on a water stage, depicting scenes from Vietnamese legends, rural life, and historical events. The puppeteers, hidden behind a screen, use long bamboo rods to control the puppets, creating a mesmerizing performance. The accompanying traditional music and narration enhance the storytelling, making it a captivating experience for audiences of all ages. Water puppet shows are a cherished part of Vietnamese culture, reflecting the country’s creativity and artistic talent. According to the Thang Long Water Puppet Theatre, this art form dates back to the 11th century.
3.2. How Do Local Markets Reflect Vietnamese Culture?
Local markets reflect Vietnamese culture by showcasing the country’s vibrant commerce, culinary traditions, and social interactions. These bustling markets offer a sensory feast, with colorful displays of fresh produce, local crafts, and street food. Visitors can immerse themselves in the lively atmosphere, interact with vendors, and sample traditional Vietnamese dishes. Local markets are not only places to buy and sell goods but also social hubs where people gather to chat, share stories, and connect with their community. Exploring these markets provides a glimpse into the daily lives and cultural values of the Vietnamese people.
3.3. What Significance Do Festivals Hold in Vietnamese Culture?
Festivals hold immense significance in Vietnamese culture as they celebrate the country’s history, traditions, and spiritual beliefs. These vibrant events bring communities together, fostering a sense of unity and cultural pride. Festivals often feature traditional music, dance performances, religious ceremonies, and cultural games. Some notable festivals include Tet (Vietnamese New Year), the Mid-Autumn Festival, and the Hue Festival. Attending these festivals provides visitors with a unique opportunity to witness Vietnamese culture in its most authentic and festive form. According to the Ministry of Culture, Sports and Tourism, festivals play a crucial role in preserving and promoting Vietnamese cultural heritage.
4. How Can SIXT.VN Enhance Your Historical and Cultural Tourism Experience?
SIXT.VN offers a range of services to enhance your historical and cultural tourism experience in Vietnam. From airport transfers to hotel bookings and guided tours, SIXT.VN provides convenient and reliable solutions to meet your travel needs. With SIXT.VN, you can explore Vietnam’s historical sites and cultural attractions with ease, knowing that your transportation, accommodation, and itinerary are taken care of. Our goal is to make your journey seamless and memorable, allowing you to focus on immersing yourself in Vietnam’s rich heritage.
4.1. What Airport Transfer Options Does SIXT.VN Provide?
SIXT.VN provides various airport transfer options to ensure a smooth and comfortable arrival and departure in Vietnam. Our services include private car transfers, shuttle buses, and limousine services, catering to different budgets and group sizes. With SIXT.VN, you can avoid the hassle of navigating public transportation or waiting in long taxi queues. Our professional drivers will meet you at the airport, assist with your luggage, and transport you directly to your hotel or destination. We offer 24/7 availability and real-time tracking, providing you with peace of mind throughout your journey.
4.2. How Does SIXT.VN Simplify Hotel Bookings in Vietnam?
SIXT.VN simplifies hotel bookings in Vietnam by offering a wide selection of accommodations, ranging from budget-friendly guesthouses to luxury resorts. Our user-friendly platform allows you to search, compare, and book hotels based on your preferences, budget, and location. We provide detailed information about each property, including photos, reviews, and amenities, helping you make an informed decision. With SIXT.VN, you can secure the best deals and enjoy a comfortable stay in Vietnam. We also offer flexible cancellation policies and 24/7 customer support, ensuring a hassle-free booking experience.
4.3. What Guided Tours Does SIXT.VN Offer for Cultural Exploration?
SIXT.VN offers a variety of guided tours for cultural exploration in Vietnam, led by knowledgeable and experienced guides. Our tours cover historical sites, cultural landmarks, and local communities, providing you with in-depth insights into Vietnam’s heritage. You can choose from walking tours, cycling tours, and private car tours, depending on your interests and preferences. Our guides will share stories, anecdotes, and historical facts, bringing the sites to life and enhancing your understanding of Vietnamese culture. With SIXT.VN, you can discover hidden gems, learn about local traditions, and create unforgettable memories.
5. What Are Some Hidden Gems for Historical and Cultural Enthusiasts in Vietnam?
Beyond the well-known tourist attractions, Vietnam boasts numerous hidden gems that offer unique historical and cultural experiences. These lesser-known sites provide a more intimate and authentic glimpse into Vietnam’s heritage, away from the crowds. Some hidden gems include the ancient capital of Hoa Lu, the My Son Sanctuary, the Phong Nha-Ke Bang National Park, and the ethnic villages of Sapa. These destinations offer a chance to explore Vietnam’s history, culture, and natural beauty in a more secluded and immersive setting.
5.1. Why Should You Visit the Ancient Capital of Hoa Lu?
You should visit the ancient capital of Hoa Lu because it offers a glimpse into Vietnam’s early history and imperial past. Hoa Lu was the capital of Vietnam during the Dinh and Le dynasties in the 10th and 11th centuries, predating Hanoi. The site features ancient temples, royal tombs, and scenic landscapes, including limestone karsts and rice paddies. Exploring Hoa Lu provides a sense of tranquility and a connection to Vietnam’s ancient roots. According to historical records, Hoa Lu was a strategic location due to its natural defenses and fertile lands.
5.2. What Makes My Son Sanctuary a Unique Historical Site?
My Son Sanctuary is a unique historical site because it showcases the architectural and cultural heritage of the ancient Champa civilization. This UNESCO World Heritage Site features a collection of Hindu temples built between the 4th and 13th centuries, dedicated to the god Shiva. The temples reflect the influence of Indian culture and religion on the Champa kingdom, which flourished in central Vietnam for centuries. Exploring My Son Sanctuary provides insights into the Champa’s artistic achievements and religious practices. UNESCO describes My Son as an exceptional example of cultural exchange and adaptation.
5.3. How Does Phong Nha-Ke Bang National Park Offer Cultural Insights?
Phong Nha-Ke Bang National Park offers cultural insights through its rich biodiversity, cave systems, and historical significance during the Vietnam War. The park is home to numerous caves, including Son Doong Cave, the largest cave in the world, which contains unique geological formations and ecosystems. The area also served as a strategic location during the war, with some caves used as hospitals and shelters. Exploring Phong Nha-Ke Bang provides a blend of natural beauty and cultural heritage, showcasing Vietnam’s resilience and natural wonders.
6. What Are the Best Times to Visit Vietnam for Historical and Cultural Tourism?
The best times to visit Vietnam for historical and cultural tourism are during the shoulder seasons, which are spring (March to April) and autumn (September to November). These months offer pleasant weather, fewer crowds, and vibrant festivals. During the spring, you can witness the Tet festival and enjoy the blooming flowers. In the autumn, you can experience the Mid-Autumn Festival and enjoy the cooler temperatures. These seasons provide ideal conditions for exploring Vietnam’s historical sites and cultural attractions.
6.1. Why Is Spring an Ideal Time for Cultural Immersion in Vietnam?
Spring is an ideal time for cultural immersion in Vietnam because it coincides with the Tet festival, the most important holiday in Vietnamese culture. Tet is a time for family reunions, traditional celebrations, and cultural performances. During this period, you can witness lion dances, calligraphy demonstrations, and traditional games. Spring also brings pleasant weather, making it ideal for exploring outdoor historical sites and participating in cultural activities. According to the General Statistics Office of Vietnam, Tet is the peak season for domestic tourism, reflecting its cultural significance.
6.2. How Does Autumn Enhance the Experience of Visiting Historical Sites?
Autumn enhances the experience of visiting historical sites in Vietnam by offering cooler temperatures, clear skies, and fewer crowds. The milder weather makes it more comfortable to explore outdoor attractions like the Imperial Citadel of Thang Long and the Hue Imperial City. Autumn also brings the Mid-Autumn Festival, a time for lantern parades, mooncake tasting, and cultural performances. The combination of pleasant weather and cultural festivities makes autumn an excellent time for historical and cultural tourism.
6.3. What Festivals and Events Can You Experience During These Seasons?
During the spring and autumn seasons, you can experience a variety of festivals and events in Vietnam. In the spring, you can witness the Tet festival, the Perfume Pagoda Festival, and the Lim Festival. In the autumn, you can experience the Mid-Autumn Festival, the Kate Festival, and the Ok Om Bok Festival. These festivals offer a glimpse into Vietnam’s cultural diversity and traditions, providing you with unique and memorable experiences.
7. What Are Some Essential Tips for Responsible Historical and Cultural Tourism in Vietnam?
Responsible historical and cultural tourism in Vietnam involves respecting local customs, preserving historical sites, and supporting local communities. It’s essential to dress modestly when visiting religious sites, avoid littering, and be mindful of noise levels. Supporting local businesses, buying handicrafts from local artisans, and participating in community-based tourism initiatives can help contribute to the sustainable development of Vietnam’s tourism industry. By practicing responsible tourism, you can help protect Vietnam’s cultural heritage and ensure that it benefits future generations.
7.1. How Can You Respect Local Customs and Traditions?
You can respect local customs and traditions in Vietnam by learning about them in advance, dressing modestly when visiting religious sites, and asking for permission before taking photos of people. It’s also important to be mindful of gestures and body language, as some may be considered offensive. For example, avoid pointing your feet at someone, as it is seen as disrespectful. By showing respect for local customs, you can build positive relationships with the Vietnamese people and enhance your cultural experience.
7.2. What Steps Can You Take to Preserve Historical Sites?
You can take several steps to preserve historical sites in Vietnam, including avoiding touching or climbing on ancient structures, refraining from graffiti or vandalism, and following the guidelines provided by site managers. It’s also important to dispose of trash properly and avoid disturbing the natural environment. By treating historical sites with care, you can help ensure that they remain intact for future generations to enjoy.
7.3. How Can You Support Local Communities Through Tourism?
You can support local communities through tourism by buying handicrafts from local artisans, dining at local restaurants, and staying in locally owned accommodations. Participating in community-based tourism initiatives, such as guided tours led by local guides, can also help generate income for local families. By supporting local businesses, you can contribute to the economic development of communities and help preserve their cultural heritage.
8. What Culinary Delights Await You on a Cultural Tour of Vietnam?
A cultural tour of Vietnam is not complete without indulging in the country’s culinary delights. Vietnamese cuisine is renowned for its fresh ingredients, aromatic herbs, and flavorful sauces. From street food to fine dining, Vietnam offers a wide range of culinary experiences to satisfy every palate. Some must-try dishes include pho, banh mi, spring rolls, and bun cha. Exploring Vietnam’s culinary scene is an integral part of understanding its culture and traditions.
8.1. What Makes Pho a Signature Vietnamese Dish?
Pho is a signature Vietnamese dish because of its rich broth, tender noodles, and flavorful toppings. This iconic noodle soup is typically made with beef or chicken broth, rice noodles, herbs, and spices. The broth is simmered for hours, creating a deep and complex flavor. Pho is often served with bean sprouts, lime wedges, and chili peppers, allowing diners to customize the dish to their liking. Pho is not only a delicious meal but also a symbol of Vietnamese cuisine and culture.
8.2. How Does Banh Mi Reflect French and Vietnamese Culinary Fusion?
Banh mi reflects French and Vietnamese culinary fusion by combining French bread with Vietnamese fillings. This popular sandwich features a crispy baguette filled with a variety of ingredients, such as grilled pork, pate, pickled vegetables, cilantro, and chili peppers. The combination of French bread and Vietnamese flavors creates a unique and satisfying culinary experience. Banh mi is a testament to the cultural exchange between France and Vietnam during the colonial era.
8.3. What Are the Unique Flavors of Vietnamese Spring Rolls?
The unique flavors of Vietnamese spring rolls come from their fresh ingredients, delicate wrappers, and dipping sauces. These rolls typically consist of rice paper filled with vermicelli noodles, vegetables, herbs, and shrimp or pork. They are often served with a peanut sauce or fish sauce, adding a tangy and savory flavor. Vietnamese spring rolls are a light and refreshing dish that showcases the country’s culinary creativity.
9. How Can You Plan a Budget-Friendly Historical and Cultural Trip to Vietnam?
Planning a budget-friendly historical and cultural trip to Vietnam involves prioritizing affordable accommodations, transportation, and activities. You can save money by staying in guesthouses or hostels, using public transportation, and eating at local eateries. Exploring free attractions, such as parks and temples, and participating in free cultural events can also help reduce your expenses. With careful planning and resourcefulness, you can enjoy a rich and rewarding experience without breaking the bank.
9.1. What Are Some Affordable Accommodation Options in Vietnam?
Affordable accommodation options in Vietnam include guesthouses, hostels, and budget hotels. Guesthouses offer basic but comfortable rooms at reasonable prices, while hostels provide dormitory-style accommodations for solo travelers. Budget hotels offer private rooms with essential amenities, such as air conditioning and Wi-Fi. Booking accommodations in advance and comparing prices can help you find the best deals.
9.2. How Can You Save Money on Transportation?
You can save money on transportation in Vietnam by using public transportation, such as buses and trains, instead of taxis or private cars. Buses are a cost-effective way to travel between cities, while trains offer a scenic and comfortable alternative. Renting a motorbike can be a convenient option for exploring local areas, but it’s important to have a valid license and wear a helmet. Walking and cycling are also great ways to explore cities and towns while saving money.
9.3. What Free Activities and Attractions Are Available?
Free activities and attractions in Vietnam include visiting parks, temples, and museums on certain days. Many cities have beautiful parks that offer a peaceful escape from the hustle and bustle. Temples are often free to enter, allowing you to admire their architecture and learn about their religious significance. Some museums offer free admission on certain days of the week or month. Exploring local markets and attending free cultural events are also great ways to experience Vietnamese culture without spending money.
10. What Future Trends Are Shaping Historical and Cultural Tourism in Vietnam?
Future trends shaping historical and cultural tourism in Vietnam include the integration of technology, the rise of sustainable tourism practices, and the growing demand for personalized experiences. Technology is enhancing the visitor experience through virtual tours, augmented reality applications, and online booking platforms. Sustainable tourism practices are becoming increasingly important as travelers seek to minimize their environmental impact and support local communities. Personalized experiences, such as customized itineraries and niche tours, are catering to individual interests and preferences. These trends are transforming Vietnam’s tourism industry, making it more accessible, sustainable, and engaging.
10.1. How Is Technology Enhancing the Visitor Experience?
Technology is enhancing the visitor experience in Vietnam through virtual tours, augmented reality applications, and online booking platforms. Virtual tours allow travelers to explore historical sites and cultural attractions from the comfort of their homes, providing a preview of what to expect. Augmented reality applications offer interactive experiences, such as overlaying historical information on real-world landmarks. Online booking platforms make it easier to plan and book trips, providing access to a wide range of accommodations, transportation, and tours.
10.2. What Role Does Sustainable Tourism Play in Preserving Heritage?
Sustainable tourism plays a crucial role in preserving heritage by minimizing the environmental impact of tourism, supporting local communities, and promoting cultural preservation. Sustainable tourism practices include using eco-friendly transportation, conserving resources, and respecting local customs. Supporting local businesses and participating in community-based tourism initiatives can help generate income for local families and preserve their cultural heritage. By embracing sustainable tourism, Vietnam can protect its historical sites and cultural traditions for future generations.
10.3. How Are Personalized Experiences Catering to Individual Interests?
Personalized experiences are catering to individual interests by offering customized itineraries, niche tours, and tailored services. Customized itineraries allow travelers to design their own trips based on their interests, preferences, and budget. Niche tours focus on specific themes, such as culinary tourism, adventure tourism, or cultural immersion. Tailored services, such as private guides and customized accommodations, cater to individual needs and preferences. By offering personalized experiences, Vietnam can attract a wider range of visitors and enhance their satisfaction.
Planning your historical and cultural adventure in Vietnam? Let SIXT.VN take the stress out of your travel arrangements. From hassle-free airport transfers and comfortable hotel bookings to expertly guided tours, we ensure a seamless and enriching experience. Contact us today at Hotline/WhatsApp: +84 986 244 358 or visit our website SIXT.VN to explore our tailored services. Discover the beauty and history of Vietnam with SIXT.VN. Address: 260 Cau Giay, Hanoi, Vietnam.