From 2018 to 2023, China's export value of flanges exhibited a pattern of initial increase followed by a decline, with a peak reached in 2022 at USD 1,427,806,195, before dropping to USD 1,214,033,505 in 2023.

According to customs data, from January 2018 to March 2024, China exported a total of 23,711,257,167 kilograms of Glauber's salt.

According to customs data, from 2018 to 2023, China's total natural rubber exports amounted to 3,018 tons, while imports totaled 3,380,698 tons, resulting in a trade deficit. During the pandemic period of 2021-2022, China's natural rubber export volume continued to grow, with year-on-year increases of 96.46% and 88.38%.

From 2020 to 2024, China's carbon black industry has shown an overall upward trend, with total carbon black exports from January to March 2024 reaching 254,600 metric tons, representing a 78.3% increase compared to the same period in the previous year.

According to customs data, the cumulative export volume of Chinese confectionery from January to March 2024 reached 103,625,303 kilograms, a year-on-year increase of 17.53%. The total export value amounted to $330,133,372, representing a year-on-year increase of 16.15%, indicating a favorable trend in the export of Chinese confectionery

The cumulative export value of Chinese sunglasses (HS: 90041000) reached $686,588,877 from January to March 2024, representing a year-on-year increase of 16.47%. The cumulative export volume reached 17,706,843 pairs, with a year-on-year increase of 18.57%. These figures indicate a strong momentum of recovery for China's sunglasses export business in the global market

According to customs data, from 2018 to 2023, the export value of Chinese filter press machines exhibited a noticeable upward trend, increasing from $64,584,753 to $170,236,194, marking a growth of approximately 1.6 times.

According to customs data, Chinese disinfectants (HS: 38089400) showed a sharp growth trend from 2018 to 2020, both in terms of export value and export volume. Especially in 2020, the export value surged from $116,692,656 to $2,286,441,102, a year-on-year increase of 1859.37%, while the export volume also increased by 1362.41%.

The export of Chinese elevators, particularly to emerging markets and developing countries, stands out prominently. In 2023, emerging economies accounted for 21.6% of China's total elevator exports, with Russia, India, and Turkey being the primary destinations, comprising 35.51%, 19.95%, and 12.83% of the total exports to emerging economies, respectively.

According to customs data, China's total imports of yellow soybeans in 2023 amounted to $61,420,702,242, with a year-on-year increase of 0.3%, totaling 101,726,495,589 kilograms, up by 11.66% compared to the previous year.