- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
One Way Price
Duration
Stops From Kannur
Departure From Kannur
₹ 38,027
Arrival at Zhengzhou
₹ 47,463
₹ 43,947
₹ 54,300
₹ 38,027
Alliances & Airlines
Oneworld
(1)
SkyTeam
(6)
Star Alliance
(4)
+ 6 more
Layover Airports
+ 3 more
Layover Duration
Up to 20% OFF* on Flights.
23rd July'25
Further Flights From Kannur (CNN)
Further Flights From Zhengzhou (CGO)
Top International Routes
Top International Cities
Popular Hotels in Kannur
Hotels in Kannur
Premium Hotels Nearby Kannur
Popular Hotels in Zhengzhou
Hotels in Zhengzhou
Premium Hotels Nearby Zhengzhou
Trains from Kannur
Trains to Kannur
Kannur to Zhengzhou Flight, Fare @ ₹38027 + Flat Rs 1500 OFF
₹ 38,027
Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
Batik Air OD 692
16:40
Wed, 23 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
05 h 20 m
22:00
Wed, 23 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver, Value
Fare offered by airlines.
₹ 38,027
₹ 43,947
Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
China Eastern MU 6022
01:55
Wed, 23 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
05 h 35 m
07:30
Wed, 23 Jul 25
Terminal T1
Shanghai-Pu Dong Apt, China
BAGGAGE : CHECK INCABIN
Information not available
China Eastern MU 8441 | Operated By Shanghai Airlines
09:10
Wed, 23 Jul 25
Terminal T1
Shanghai-Pu Dong Apt, China
02 h 10 m
11:20
Wed, 23 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airlines.
₹ 43,947
₹ 47,463
Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
China Eastern MU 6022
01:55
Wed, 23 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
05 h 35 m
07:30
Wed, 23 Jul 25
Terminal T1
Shanghai-Pu Dong Apt, China
BAGGAGE : CHECK INCABIN
Information not available
Shanghai Airlines FM 9345
09:10
Wed, 23 Jul 25
Terminal T1
Shanghai-Pu Dong Apt, China
02 h 10 m
11:20
Wed, 23 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airlines.
₹ 47,463
₹ 48,659
Transit Visa required | Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
Scoot TR 457
06:45
Wed, 23 Jul 25
Terminal T2
Kuala Lumpur, Malaysia
01 h 10 m
07:55
Wed, 23 Jul 25
Terminal T1
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Scoot TR 116
01:30
Thu, 24 Jul 25
Terminal T1
Singapore, Singapore
05 h 25 m
06:55
Thu, 24 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airlines.
₹ 48,659
₹ 54,057
Transit Visa required | Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
Scoot TR 473
18:25
Wed, 23 Jul 25
Terminal T2
Kuala Lumpur, Malaysia
01 h 05 m
19:30
Wed, 23 Jul 25
Terminal T1
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Scoot TR 116
01:30
Thu, 24 Jul 25
Terminal T1
Singapore, Singapore
05 h 25 m
06:55
Thu, 24 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airlines.
₹ 54,057
₹ 54,300
Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
China Eastern MU 858
04:05
Wed, 23 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
03 h 45 m
07:50
Wed, 23 Jul 25
Kunming, China
BAGGAGE : CHECK INCABIN
Information not available
China Eastern MU 8496 | Operated By Shanghai Airlines
11:45
Wed, 23 Jul 25
Kunming, China
02 h 50 m
14:35
Wed, 23 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airlines.
₹ 54,300
₹ 54,624
Transit Visa required | Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 105
10:25
Wed, 23 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
01 h 15 m
11:40
Wed, 23 Jul 25
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 8306 | Operated By Scoot
01:30
Thu, 24 Jul 25
Terminal T1
Singapore, Singapore
05 h 25 m
06:55
Thu, 24 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver, Economy Value
Fare offered by airlines.
₹ 54,624
₹ 70,412
Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
China Eastern MU 6022
01:55
Wed, 23 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
05 h 35 m
07:30
Wed, 23 Jul 25
Terminal T1
Shanghai-Pu Dong Apt, China
BAGGAGE : CHECK INCABIN
Information not available
China Southern CZ 3592
11:30
Wed, 23 Jul 25
Terminal T2
Shanghai-Pu Dong Apt, China
02 h 05 m
13:35
Wed, 23 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airlines.
₹ 70,412
₹ 1,12,776
Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
Air China CA 7994 | Operated By Shenzhen Airlines
04:20
Wed, 23 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
04 h 15 m
08:35
Wed, 23 Jul 25
Shenzhen, China
BAGGAGE : CHECK INCABIN
Information not available
Shenzhen Airlines ZH 9303
12:45
Wed, 23 Jul 25
Terminal T3
Shenzhen, China
02 h 30 m
15:15
Wed, 23 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airlines.
₹ 1,12,776
₹ 1,23,575
Re Check-in of Baggage required|Use code GODEALS and get Rs 775 discount OR Get flat 8% OFF on ICICI Credit Cards using code GOICICIFESTINT
Kannur to Zhengzhou , 22 Jul
IndiGo 6E 7356
08:00
Tue, 22 Jul 25
Kannur, India
01 h 25 m
09:25
Tue, 22 Jul 25
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1037
13:35
Tue, 22 Jul 25
Terminal T2
Bengaluru, India
04 h 25 m
20:30
Tue, 22 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
BAGGAGE : CHECK INCABIN
Information not available
Sichuan Airlines 3U 3994
00:20
Wed, 23 Jul 25
Terminal T1
Kuala Lumpur, Malaysia
04 h 30 m
04:50
Wed, 23 Jul 25
Terminal T1
Chengdu, China
BAGGAGE : CHECK INCABIN
Information not available
Air China CA 2695
10:00
Wed, 23 Jul 25
Terminal T2
Chengdu, China
01 h 55 m
11:55
Wed, 23 Jul 25
Terminal T2
Zhengzhou, China
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airlines.
₹ 1,23,575
| Kannur Zhengzhou Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 |
22 Jul
|
| Cheapest Fare Within 30 Days | Rs null |
22 Jul
|
| Cheapest Fare Within 90 Days | Rs null |
22 Jul
|
| Cheapest Fare Within 365 Days | Rs null |
22 Jul
|
Kannur to Zhengzhou Flights
Searching for Kannur to Zhengzhou cheap flights? Then, Goibibo is your one-stop destination to book Kannur to Zhengzhou flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Kannur to Zhengzhou Flight booking. Several budget and premium airlines fly on this route. You can easily check the Kannur to Zhengzhou flight schedule on Goibibo. There are approximately 14 flights flying daily between Kannur and Zhengzhou from early morning to late at night. Out of these Kannur to Zhengzhou flight, 0 are non stop flights 14 are connecting flights. Air China, Batik Air, China Eastern, China Southern, Hainan Airlines, IndiGo, Malaysia Airlines, Scoot, Shanghai Airlines, Shenzhen Airlines, Sichuan Airlines, Singapore Airlines are some major airlines that fly between Kannur and Zhengzhou.
The lowest airfare of Kannur to Zhengzhou flight is ₹38027 and the average airfare is 54300 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Kannur to Zhengzhou cheap flights if you are flexible with your dates and timings.
You will board your Kannur to Zhengzhou flight from the Chulman and deboard it at Xinzheng.
You cannot only book Kannur to Zhengzhou cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Kannur to Zhengzhou flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Kannur to Zhengzhou flight, check below:
How can I check the flight schedule for a Kannur to Zhengzhou flight?
To check the Kannur to Zhengzhou flight schedule,
How much baggage can I carry on my Kannur to Zhengzhou flight?
Baggage allowance depends on the class of travel and airline. In the Kannur to Zhengzhou Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Kannur and deboard at Zhengzhou?
When you have booked a Kannur to Zhengzhou flight, you will board the flight at Chulman and de-board at Xinzheng.
How can I do web check-in for my upcoming Kannur at Zhengzhou flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
Get cheap flights from Kannur to Zhengzhou with Goibibo India
Q: Why choose Goibibo for your flight booking from Kannur to Zhengzhou?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Kannur to Zhengzhou?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Kannur to Zhengzhou flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Kannur to Zhengzhou? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Kannur to Zhengzhou.
Q: What should you keep in mind while booking a flight from Kannur to Zhengzhou?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Kannur to Zhengzhou flight. Plus, there are no hidden charges when you book a Kannur to Zhengzhou flight on Goibibo.
Q: Is there any discount on a flight booking from Kannur to Zhengzhou?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Kannur to Zhengzhou booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
About Zhengzhou
About Kannur
Located in Kerala, Kannur is a beautiful holiday destination with an overabundance of natural beauty and significant historical landmarks. Pristine beaches, ancient temples, wildlife sanctuaries and interesting museums are the highlights of the city.
Best Time to Visit
The months from October to February are ideal months to plan a vacation as this coastal city experiences hot summers.
Places to Visit
St Angelo Fort is a prime tourist attraction in the city. Set on the banks of the mighty Arabian Sea and surrounded by greenery, the centuries-old structure looks extremely awe-inspiring.
Payyambalam Beach, Baby Beach, Ezhara Beach and Muzhappilangad Drive-in Beach are ideal spots for travellers seeking a relaxing day by the beachside. The city takes pride in being home to one of the best snake parks in Asia. Parassinikadavu Snake Park must be on your list of places to visit in the city. Muthappan Temple, Sundareswarar Temple and Kalarivathukkal Temple are some of the popular ancient temples that witness a heavy footfall of devotees. Arakkal Museum, Aralam Wildlife Sanctuary, Kannur Lighthouse and Science Park are a few other interesting sites you can plan to visit. Book hotels in Kannur near to your favourite location from Goibibo.
Hotels and Restaurants
On your trip to Kannur, you can relish authentic Malabar food. Arikkadukka is a famous seafood snack you must try, you can easily find it at local vendors. Raandhal Restaurant is an ideal stop for you to try tasty local cuisine.
Kannur offers all kind of accommodation options for stay. Right from Budget Hotels in Kannur to Luxury Hotels in Kannur / Resorts in Kannur, from 4 star Kannur hotels to service apartments, one can find multiple options as per their need and pocket. Goibibo being the leading travel website has largest collection of hotels on its platform. One can easily find various collection of hotels as well on Goibibo, like couple friendly hotels in Kannur to hotels preferred by Business travellers in Kannur, similarly hotels preferred by students and also the ones preferred by women. Popular locations in Kannur for stay are near Kannur Airport, Parassinikadavu, Payyambalam, Thottada Beach and Thavakkara. It is very easy and convenient to compare and book hotels online on Goibibo.
Transportation
Kannur has a systematic and well-planned transportation network making it easy for travellers to visit the city from different parts of the world. With an integrated terminal for both domestic and international visitors, the Kannur International Airport (CNN) handles the air operations for the city. Air India Express, GoAir and IndiGo are the major airlines servicing the airport with direct and connecting flights to destinations such as Delhi, Mumbai, Chennai, Bangalore, Muscat, Abu Dhabi, Riyadh and many others. Kannur to Hyderabad flight route is one of the busiest routes from Kannur. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for cheapest air tickets, it is recommended to book flights online. Kannur Railway Station is centrally located in the city and operates regular trains connecting to cities like Chennai, Coimbatore, Bangalore and Mumbai. The Kannur bus services provide good connectivity to cities like Mangalore, Thiruvananthapuram, Palakkad, Kochi and others. Book Bangalore to Kannur bus from Goibibo. Auto-rickshaws, taxis and city buses are the preferred mode of transportation within the city.
Airport Address
Address: Mattannur, Kannur - Mattannur Rd, Kerala 670702, Phone: 0490 247 4464
Frequently Asked Questions - Kannur to Zhengzhou Flights
Q: How many flights fly from Kannur to Zhengzhou on the daily basis?
A: Around 14 flights are flying daily from Kannur to Zhengzhou. Out of which 0 are direct and 14 are connecting flights on this route. Some major airlines between this route are Air China, Batik Air, China Eastern, China Southern, Hainan Airlines, IndiGo, Malaysia Airlines, Scoot, Shanghai Airlines, Shenzhen Airlines, Sichuan Airlines, Singapore Airlines.
Q: Which airline has maximum number for flights between Kannur to Zhengzhou?
A: Out of 14 daily flights between Kannur to Zhengzhou IndiGo has maximum 14 flights. After that China Eastern has 6, Scoot has 3, Air China has 2, Batik Air has 1, China Southern has 1, Hainan Airlines has 1, Malaysia Airlines has 1, Shanghai Airlines has 1, Shenzhen Airlines has 1, Sichuan Airlines has 1, Singapore Airlines has 1 flights between Kannur to Zhengzhou.
Q: Which are the most preferred airlines from Kannur to Zhengzhou ?
A: Air China, Batik Air, China Eastern, China Southern, Hainan Airlines, IndiGo, Malaysia Airlines, Scoot, Shanghai Airlines, Shenzhen Airlines, Sichuan Airlines, Singapore Airlines are the most preferred airlines on Kannur to Zhengzhou flight route.
Q: When does the first flight leave from Kannur to Zhengzhou?
A: The first flight from Kannur to Zhengzhou is IndiGo, Batik Air at 08:00.
Q: Which is the cheapest flight from Kannur to Zhengzhou in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Kannur to Zhengzhou route is at . And in next 30 days lowest price on Kannur to Zhengzhou route is .
Q: Which is the last flight on Kannur to Zhengzhou route?
A: The last flight from Kannur to Zhengzhou route is IndiGo, Malaysia Airlines, Hainan Airlines at 08:00.
Q: What is today’s cheapest fare from Kannur to Zhengzhou?
A: Today lowest airfare on Kannur to Zhengzhou flight route is 0.
Q: What are the name and codes for Kannur and Zhengzhou airports?
A: The name of Kannur airport is Chulman and its code is CNN and name of Zhengzhou Airport is Xinzheng, its code is CGO.
