Supplying the population with food is not only a challenge in the lockdown of Shanghai, a metropolis with a population of 25 million. It has been a headache for China's leadership for quite some time. The problem of contaminated farmland is bigger than anywhere else in the world.
By Ning Wang
While Xi Jinping resolutely sticks to his zero-covid strategy on the mainland, Hong Kong is gradually lifting Covid measures. The newly-elected Chief Executive John Lee intends to reopen the international border as quickly as possible. This could soon make it easier to enter the country from Europe than from the People's Republic.
By Redaktion Table