China Type of Climate:
The China type of climate refers to a unique climatic pattern found in China, characterized by contrasting seasons and a wide range of temperature variations throughout the year. This climate is influenced by the East Asian Monsoon system, which brings heavy rainfall in the summer and cold, dry winters. The China type of climate is mainly found in the eastern and southern parts of China.

Regions with the China Type of Climate:
The regions that experience the China type of climate are primarily located in eastern and southern China. Some of the key regions include:

1. Eastern China: This region encompasses provinces such as Guangdong, Fujian, Zhejiang, Jiangsu, and Shandong. These areas experience hot and humid summers with ample rainfall, while winters are relatively cold and dry.

2. Southern China: Provinces like Guangxi, Hunan, Hubei, and Jiangxi fall in this region. The climate here is characterized by high temperatures and heavy rainfall throughout the year. Summers are hot and humid, while winters are mild and moist.

3. Yangtze River Basin: This region includes areas along the Yangtze River, such as Shanghai, Wuhan, and Chongqing. The climate here is similar to that of southern China, with hot summers and mild winters. Rainfall is abundant, especially during the summer months.

4. Southwestern China: Provinces like Yunnan, Sichuan, and Guizhou are part of this region. The climate here varies due to the diverse topography, but it generally experiences mild winters and cool summers with moderate rainfall.

Pattern of Agricultural Activities:
The broad pattern of agricultural activities in regions experiencing the China type of climate can be described as follows:

1. Rice Cultivation: The China type of climate is well-suited for rice cultivation, which is a staple crop in the region. The abundant rainfall and suitable temperature provide favorable conditions for rice growth. Paddy fields are commonly seen in the low-lying areas, where water can be easily retained.

2. Cash Crops: Apart from rice, regions with the China type of climate also cultivate various cash crops such as tea, citrus fruits, and silk. The warm and humid climate supports the growth of these crops, which are essential for the local economy.

3. Aquaculture: With numerous rivers and lakes, the China type of climate enables the development of aquaculture. Fish farming is a significant agricultural activity in these regions, contributing to the local food supply and economy.

4. Sericulture: The warm and moist climate is ideal for sericulture, the production of silk. Mulberry trees, the primary food source for silkworms, thrive in these regions. Silk production has a long history in China and remains an important agricultural activity.

5. Horticulture and Floriculture: The China type of climate also supports the cultivation of various fruits, vegetables, and flowers. Orchards and gardens are common in these regions, producing a wide range of crops such as oranges, peaches, and chrysanthemums.

In conclusion, the China type of climate found in eastern and southern China is characterized by distinct seasons and a wide range of temperature variations. It supports diverse agricultural activities, including rice cultivation, cash crops, aquaculture, sericulture, and horticulture. The favorable climate conditions contribute significantly to the agricultural productivity and economic development of these regions.