China is experiencing a significant increase in wholesale vegetable prices, with a 28% rise in the past month, the highest since February, due to damaged crops, high coal prices, and unusual weather conditions. This has led to doubling or tripling of prices for vegetables like broccoli, cucumbers, and cabbage. The price hike is expected to persist for several months, despite concerns about consumer inflation. The rise in vegetable prices is also affecting greenhouse operating costs due to increased energy and fertilizer prices. China's Ministry of Agriculture is taking measures to ensure a stable supply and prevent hoarding. The government is also closely monitoring the price of pork, a staple food in China.