Due to problems in fertilizers, pesticide application, and management technology in recent years, the production of shallots in the main producing areas of shallots in northern China has declined significantly and domestic prices have risen rapidly. To maintain domestic price stability, we must strictly limit the export of shallots. The export contracts of the export trading companies are all signed at low prices. If they continue to perform the contract when the price of green onions rises sharply, these companies will suffer serious losses. However, if the export of green onions is strictly restricted, China will The share will be replaced by other countries or regions. If the above statement is true, Which of the following items must be true. ['If there are no problems with fertilizers, pesticide application, and management technology, we will not strictly restrict the export of shallots.', 'If the export of shallots is strictly restricted, domestic shallot prices will not continue to rise.', 'If we want to maintain the stability of domestic shallot prices, we will lose our share of the international shallot market.', 'In order to avoid losses, companies engaged in the export of shallots will certainly actively lobby the government to formulate policies that strictly restrict the export of shallots.']